Nabteb Gce Physics Prat. Answers.
1a
Table
S/n: 123456
L: 31.00, 27.50, 24.00, 20.75,17.50, 14.00
i: 8.00, 12.00, 14.00, 17.00, 18.00, 20.00
T: 0.80, 1.20, 1.40, 1.70, 1.80, 2.00
Log T: 1.90, 0.08, 0.15, 0.23, 0.26, 0.30
Log L: 1.49, 1.14, 1.38, 1.32, 1.24, 1.15
1v)
1vii)
- i will ensure that no external force is added to the system
-i will ensure that no pallarax error in taking the readings of the stop watch
1bi)
Period of oscillation of a simple pendulum is the the taking the pendulum to complete one oscillation
1bii)
NaA=15
NB=20
TA=1.5sec
But TA= tA/NA
tA =Ta*Na
=1.5*15
TA=22.5sec
The Tb= tB/Nb
But tA=tB=22.5sec
Tb=22.5/20
=1.125sec
++++++++++++++++++++++++++++++++++++++
3vi)
S=AB/BC= 0.0225-0.01/1200-400
=0.0125/800
=1.5626*10^-5
3vii)
- i will ensure that there are no partial connections
- i will ensure that the key is removed after each reading.
3bi)
1= red light has higher wavelenght than violet light
2= red light has lower energy than violet light
3bii)
E=h c/n
E= 6.6*10^-34 * 3*10^8/700*10^-9
= 2.83*10^-19 j
3biii)
- cross sectional area
- length
- temperature.
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Friday, 18 November 2016
Tuesday, 15 November 2016
2016 NABTEB Gce Geography Practical Now Available
2016 nabteb GCE geography practical answers...
3a) Sedimentary rocks are types of rock that are formed by the deposition and subsequent cementation of that material at the Earth's surface and within bodies of water. Sedimentation is the collective name for processes that cause mineral and/or organic particles (detritus) to settle in place.
3b) Clastic sedimentary rocks such as breccia , conglomerate , sandstone , siltstone , and shale are formed from mechanical weathering debris.
ii)Chemical sedimentary rocks, such as rock salt , iron ore , chert, flint , some dolomites , and some limestones , form when dissolved materials precipitate from solution.
ii)Organic sedimentary rocks such as coal , some dolomites , and some limestones , form from the accumulation of plant or animal debris
3c) Coal is an organic sedimentary rock that forms mainly from plant debris. The plant debris usually accumulates in a swamp environment. Coal is combustible and is often mined for use as a fuel. The specimen shown above is about two inches (five centimeters) across. Conglomerate is a clastic
3di)Many sedimentary rocks are used as building materials. Sandstone, limestone, marble - all sedimentary.
ii)They are also the primary fossil bearing strata. Certainly makes them useful for paleontologists.
iii)As the fossil bearing strata, they are also important in terms of fossil fuels. Coal is itself a sedimentary rock -
iv)and was used as the primary fuel of the industrial revolution and is still a major source of power generation today. That's pretty useful.
A lot of the continental plates, including our mountain ranges are made from sedimentary rocks. Without them, we wouldn't have any place to go skiing, and we'd be sitting in a lot more water.
4a)Weather is the state of the atmosphere, to the degree that it is hot or cold, wet or dry, calm or stormy, clear or cloudycloudy
(4b) (i)Temperature = thermometer (ii) rainfall =rain guage (iii) wind speed,direction=wind vane (iv) pressure =barometer (v) humidity = hygrometer
5a. 5)Vulcanicity is the process through which gases and molten rock are either extruded on the earth's surface or intruded into the earth's crust.
Magma is the molten rock originating from the upper plastic layer of the mantle.
5b, The causes of volcanicity and volcanic eruption can include:
i)Increased quantity of magma in the mantle leading to increase to pressure pushing this magma out wards.
ii)Presence of fissure and cracks allowing magma to move towards the crust.
iii)Increase in the temperature of magma inside making the magma very light to move along a crack.
Iv)Increase in the vent allowing a big quantity of magma to move in at once.
5c) 1) Batholiths –Batholiths, the largest plutons, are irregularly shaped masses of coarse-grained igneous rocks covering at least 100 km 2 and take millions of years to form.
2) Batholiths The Sierra Nevada and San Gabriel mountains are large Batholiths.
3)Stocks –Stocks are irregularly shaped plutons that are similar to batholiths but smaller in size.
4) Laccoliths –A laccolith is a mushroom- shaped pluton with a round top and flat bottom resulting from a Magma intrusion into parallel rock layers close to Earth’s surface.
5d) i)mineral source (ii)serve as form of torist
FCE Obudu Released NCE and Degrees Admission List
The management,Federal College of Education,Obudu released NCE and Degree admission list for 2016/17 /academic session.
Download the list below
NCE BATCH 1
NCE BATCH 2
Degree-UTME BATCH 1
Degree-Direct Entry BATCH 1
Congratulation to those admitted.
Download the list below
NCE BATCH 1
NCE BATCH 2
Degree-UTME BATCH 1
Degree-Direct Entry BATCH 1
Congratulation to those admitted.
UI Produce 117 First Class Student Out of 5,598 Graduating Students
The convocation ceremony held at the school premises yesterday,14 November 2016 University of Ibadan(UI) graduated 5,598 students in total in the first degree category.
The vice Chancellor,Prof. Idowu Olayinka,according to him,117 students of graduating students made fist class honours,1,407 of the graduands made second class honours(upper division),while 3,020 made second class honours(lower division)
666 made Third Class Honours and 74 others had Passes with 314 in the Unclassified Degree category.
The vice Chancellor,Prof. Idowu Olayinka,according to him,117 students of graduating students made fist class honours,1,407 of the graduands made second class honours(upper division),while 3,020 made second class honours(lower division)
666 made Third Class Honours and 74 others had Passes with 314 in the Unclassified Degree category.
NABTEB Verified Timetable For November/December Gce
NABTEB 2016 GCE TIMETABLE NOVEMBER/
DECEMBER
==================
15th November, Biology Practical – 9:00-11:00am
==================
16th November, Chemistry practical – 9:00-11:00am Geography 2 – 12pm- 2:00pm
==================
28th November, Geography obj and essay – 2:00-5pm
==================
29th November, Biology obj and essay – 9:00-11:30am
==================
29th November, Lit-english obj and essay – 2:00-4:00pm
==================
30th November, F/account obj and essay – 9:00am-12:30pm
==================
1ST December, Chemistry obj and essay – 9:00-11:30am
==================
2nd December, Physics obj and essay – 9am-11:45am
==================
5th December , mathematics Obj and essay – 9:00am-1:00pm ICT obj and essay – 2:00pm-4:45pm
==================
6th December, English obj and essay – 9:00am-12pm
==================
7th December , Economic obj and essay – 9:00am-12-20pm Lit-English – Drama & poetry – 4pm-6pm
==================
8TH December, office practices obj and essay – 9am-12pm
==================
9th December , Civic Education obj and essay – 9am-11:50am IRS /CRK obj and essay – 3:30pm-6pm
==================
17th December , ICT practical – 9am- 12pm
==================
18th. December ,Physics practical – 9am-11:45am
==================
26th December , Commerce obj and essay 9am- 12:30pm
==================
15th November, Biology Practical – 9:00-11:00am
==================
16th November, Chemistry practical – 9:00-11:00am Geography 2 – 12pm- 2:00pm
==================
28th November, Geography obj and essay – 2:00-5pm
==================
29th November, Biology obj and essay – 9:00-11:30am
==================
29th November, Lit-english obj and essay – 2:00-4:00pm
==================
30th November, F/account obj and essay – 9:00am-12:30pm
==================
1ST December, Chemistry obj and essay – 9:00-11:30am
==================
2nd December, Physics obj and essay – 9am-11:45am
==================
5th December , mathematics Obj and essay – 9:00am-1:00pm ICT obj and essay – 2:00pm-4:45pm
==================
6th December, English obj and essay – 9:00am-12pm
==================
7th December , Economic obj and essay – 9:00am-12-20pm Lit-English – Drama & poetry – 4pm-6pm
==================
8TH December, office practices obj and essay – 9am-12pm
==================
9th December , Civic Education obj and essay – 9am-11:50am IRS /CRK obj and essay – 3:30pm-6pm
==================
17th December , ICT practical – 9am- 12pm
==================
18th. December ,Physics practical – 9am-11:45am
==================
26th December , Commerce obj and essay 9am- 12:30pm
Monday, 14 November 2016
UNIBEN Press Released Clearance Exercise For UTME and Direct Entry Candidates
1. The UTME and Direct Entry candidates admitted into University of Benin for 2016/2017 academic session are required to login via
https://uniben.edu with their UNIBEN Admission Screening Exercise UASE / PUDE username and password used for their application and result checking.
2. Click on “Download application slip”. Print it and take note of your ID and Password. You will henceforth, use your ID and Password for subsequent login. Login and print your provisional admission lett
3. ONLY CANDIDATES WITH THE RIGHT PASSPORT SIZE (1- inch X 1- inch) PHOTOGRAPH USED FOR PUTME & PUDE ALREADY EMBEDDED IN THEIR DOCUMENTS WITH REQUISITE RESULTS TO CLEAR SHOULD PROCEED TO PAY THE TOTAL AMOUNT OF NON-REFUNDABLE ACCEPTANCE FEE ITEMIZED
Read it full HERE
2. Click on “Download application slip”. Print it and take note of your ID and Password. You will henceforth, use your ID and Password for subsequent login. Login and print your provisional admission lett
3. ONLY CANDIDATES WITH THE RIGHT PASSPORT SIZE (1- inch X 1- inch) PHOTOGRAPH USED FOR PUTME & PUDE ALREADY EMBEDDED IN THEIR DOCUMENTS WITH REQUISITE RESULTS TO CLEAR SHOULD PROCEED TO PAY THE TOTAL AMOUNT OF NON-REFUNDABLE ACCEPTANCE FEE ITEMIZED
Read it full HERE
Sunday, 13 November 2016
New Jamb National Screening Model For Post UTME Replacement
Joint Admission and Matriculation Board(JAMB) met representatives of Universities, Polythecnics and Colleges of Education, to reveal the new criteria for admission into tertiary institutions in Nigeria. In essence, creating a more national screening models for all schools.
Guideline 1(A): Public Schools Admission Course Ratio
Federal Universities
Ratio: 60/ 40 (SCIENCES Courses / ARTS Courses)
Sciences (60)
Arts/Social Sciences (40)
Sciences (100%)
Science Related Courses(70)
Arts Related Courses(30)
Guideline 1(B): Admission Entry-Mode Quota UTME/DIRECT ENTRY: 9 : 1 That is:
– 90% for UTME
However, if the 10% for DE is not utilized, it may be added to the UTME quota.
Guideline 2(A): Private Schools Admission Course Ratio
Private Universities:
Ratio: 60 / 40 (SCIENCES Courses/ ARTS Courses)
A. CONVENTIONAL
INSTITUTIONS(Universities and Colleges of Education) Sciences (60) : Arts/Social Sciences (40)
B. SPECIALIZED UNIVERSITIES
– Sciences, Technology, Agriculture, etc (Not less than 80%) – Others (Not more than 20%)
C. POLYTECHNICS, COLLEGES OF TECHNOLOGY, etc
– Science/Technology Related (70) : Arts Related (30)
Guideline 2(B): Admission Entry-Mode Quota UTME/DIRECT ENTRY RATIO: 9 : 1 That is: – 90% for UTME – 10% for DE
ISSUES TO NOTE
– The list of candidates that have scored above the minimum cut-off mark, and are NOT admitted may be forwarded to other institutions that need them for consideration. Especially their Second (2nd) Choice institutions of preferences.
The rules: 1. Screening of candidates shall be for those offered Provisional Admissions only.
2. No written examination to be conducted.
3. Verification of Course Requirements (O levels or A levels).
4. Verification of valid JAMB results by checking
i.Online Result Slip
ii.Printout
iii.Provisional Admission Letter
iv.Photo Album
v.Check list
vi.Biometrics
vii. Before a candidate can seat be considered for screening, he/she must have been given provisional admission by Jamb.
viii. Institutions are free to source from other Course(s) to compensate for SHORTFALL in any of the criteria.
This is the most important part of the new process. The points are evenly spread out between your O’level and Jamb results to provide a level playing field for all. In the first case, any candidate who submits only one result which contains his/her relevant subjects already has 10 Points, the exam could be NECO, WAEC, GCE etc, but any candidate who has 2 sittings only gets 3 Points. So this means that aspirants with only one result are at an advantage but only just.
Guideline 3: The Point System The next point grades fall into the O’level grades. Each grades has it’s equivalent point, A=6 marks, B=4 marks, C=3 marks, so the better your grades the better your chances.
The next point is the UTME scores. Each score range has its equivalent point which can be summarized thus, 180-200=20-23 marks, 200-250=24-33 points, 251-300=34-43, 300-400=44-60 points. Each categories contains 5 Jamb results per point added, for example a candidate with 180-185 gets 20points, a candidate with 186-190 gets 21 points etc. Points system for Direct Entry is yet to be released.
– Schools might still charge screening fees, this depends on the school.
– Catchment and ELDS will still be used!
ILLUSTRATED Point System
OFFICIAL JAMB GRADING SYSTEM FOR 2016/2017 ADMISSION
For example
If Kenayo O Micheal scored 205 in UTME = 24 points
Applied for Political Science
He presents only one WAEC result= 10 Points
He has 5 credits in the necessary subjects (3 x 5) =15 Points
His total points =49 points.
He will now await the school to release the cut off Point for his course before admission can be guaranteed.
Guideline 1(A): Public Schools Admission Course Ratio
Federal Universities
Ratio: 60/ 40 (SCIENCES Courses / ARTS Courses)
A. CONVENTIONAL INSTITUTIONS
(Universities and Colleges of Education)Sciences (60)
Arts/Social Sciences (40)
B. SPECIALIZED UNIVERSITIES
(Technology, Agriculture, etc)Sciences (100%)
C. POLYTECHNICS/COLLEGES OF TECHNOLOGY
Science Related Courses(70)
Arts Related Courses(30)
Guideline 1(B): Admission Entry-Mode Quota UTME/DIRECT ENTRY: 9 : 1 That is:
– 90% for UTME
– 10% for DE
However, if the 10% for DE is not utilized, it may be added to the UTME quota.
Guideline 2(A): Private Schools Admission Course Ratio
Private Universities:
Ratio: 60 / 40 (SCIENCES Courses/ ARTS Courses)
A. CONVENTIONAL
INSTITUTIONS(Universities and Colleges of Education) Sciences (60) : Arts/Social Sciences (40)
B. SPECIALIZED UNIVERSITIES
– Sciences, Technology, Agriculture, etc (Not less than 80%) – Others (Not more than 20%)
C. POLYTECHNICS, COLLEGES OF TECHNOLOGY, etc
– Science/Technology Related (70) : Arts Related (30)
Guideline 2(B): Admission Entry-Mode Quota UTME/DIRECT ENTRY RATIO: 9 : 1 That is: – 90% for UTME – 10% for DE
ISSUES TO NOTE
– The list of candidates that have scored above the minimum cut-off mark, and are NOT admitted may be forwarded to other institutions that need them for consideration. Especially their Second (2nd) Choice institutions of preferences.
The rules: 1. Screening of candidates shall be for those offered Provisional Admissions only.
2. No written examination to be conducted.
3. Verification of Course Requirements (O levels or A levels).
4. Verification of valid JAMB results by checking
i.Online Result Slip
ii.Printout
iii.Provisional Admission Letter
iv.Photo Album
v.Check list
vi.Biometrics
vii. Before a candidate can seat be considered for screening, he/she must have been given provisional admission by Jamb.
viii. Institutions are free to source from other Course(s) to compensate for SHORTFALL in any of the criteria.
This is the most important part of the new process. The points are evenly spread out between your O’level and Jamb results to provide a level playing field for all. In the first case, any candidate who submits only one result which contains his/her relevant subjects already has 10 Points, the exam could be NECO, WAEC, GCE etc, but any candidate who has 2 sittings only gets 3 Points. So this means that aspirants with only one result are at an advantage but only just.
Guideline 3: The Point System The next point grades fall into the O’level grades. Each grades has it’s equivalent point, A=6 marks, B=4 marks, C=3 marks, so the better your grades the better your chances.
The next point is the UTME scores. Each score range has its equivalent point which can be summarized thus, 180-200=20-23 marks, 200-250=24-33 points, 251-300=34-43, 300-400=44-60 points. Each categories contains 5 Jamb results per point added, for example a candidate with 180-185 gets 20points, a candidate with 186-190 gets 21 points etc. Points system for Direct Entry is yet to be released.
– Schools might still charge screening fees, this depends on the school.
– Catchment and ELDS will still be used!
ILLUSTRATED Point System
OFFICIAL JAMB GRADING SYSTEM FOR 2016/2017 ADMISSION
vJAMB SCORE GRADE POINTS
180 – 185 ————————20 points
186 – 190————————21points
191 -195————————-22points
196 – 200———————–23points
201 – 205———————–24points
206 – 210———————–25 points
211 – 215———————–26 points
216 -220————————27 points
221 -225————————28 points
226 -230————————29 points
231 -235————————30 points
236 – 240———————–31 points
241 – 245———————–32 points
246 -250————————33 points
251 -300———————– (34- 43points)
300 -400———————–(44 – 60 points)
WAEC / NECO O’LEVEL GRADE POINTS
1. Single sitting——————- 10 points
2. Combined Results————- 2 points
A1——————————6 points
B2 and B3———————4 points
C4 – C6————————3 points
For example
If Kenayo O Micheal scored 205 in UTME = 24 points
Applied for Political Science
He presents only one WAEC result= 10 Points
He has 5 credits in the necessary subjects (3 x 5) =15 Points
His total points =49 points.
He will now await the school to release the cut off Point for his course before admission can be guaranteed.
Friday, 11 November 2016
Notice To Returning Students on Hostel Allocation of UNILAG
According to the Students Affairs Division UNILAG,set to commence the balloting of accommodation for the final year and returning students on Monday 21st November.
This will begin on 21st to 25th November.
Its only for those that registered.
This will begin on 21st to 25th November.
Its only for those that registered.
LASU 2016/17 First Batch Provisional Admission(Merit) List Released
The management of the school Lagos State Polytechnic released the first batch provisional admission(merit) list
Aspirant who participated in the screening can check the list Here or Download the PDF file Download the PDF file
Aspirant who participated in the screening can check the list Here or Download the PDF file Download the PDF file
FUWUKARI Released The Admission List For 2016/17 Academic Session(MERIT)
The management,FUWukari Has released the merit admission list for 2016/17 academic session.
For those who participated in the screening exercise can download the PDF file below
Fuwukari Merit Admission List
Congrats……!!!
For those who participated in the screening exercise can download the PDF file below
Fuwukari Merit Admission List
Congrats……!!!
Wednesday, 9 November 2016
Uniben Admission List For 2016/17 Academic
This is to inform the aspirant/who participated in the screening exercise of UNIBEN that the result is released.
You can now check your admission status via the admission portal
-Enter your username and password inside the login field
-Click on the login button.
Finally you have successfully login to the admission porta.
Congratulation to those admitted
You can now check your admission status via the admission portal
ow To Check Your Admission Status
-Enter the portal via https://uniben.waeup.org/login-Enter your username and password inside the login field
-Click on the login button.
Finally you have successfully login to the admission porta.
Congratulation to those admitted
Tuesday, 8 November 2016
Tips For Scoring High in Jamb
Knowing that jamb is implementing more techniques to the formation to the test,candidates must prepare themself well.
There are some formulas that can guide a little bit like 5p which means proper planning prevents poor performance. Now back to the topic.
3 Tips For Scoring High in Jamb
1-Preparing Ahead of Time Yes,you must prepare yourself before the deal day/exam day.Some candidate find it difficult to get themselves prepared.Rather than preparing they focus on other things that have no benefit for their life. Don't be the type that is not ready to prepare.
2-Thoroughly Go Through Jamb Brochure. Go through all the past question of each subject you choose.
3-Study Together With Your Fellow Candidates/ Group Mates Gather yourselves try solving questions,giving explanation on how you get it,then give yourselves group assignment.
Hope it Kinda useful? Let hear through the comment box
There are some formulas that can guide a little bit like 5p which means proper planning prevents poor performance. Now back to the topic.
3 Tips For Scoring High in Jamb
1-Preparing Ahead of Time Yes,you must prepare yourself before the deal day/exam day.Some candidate find it difficult to get themselves prepared.Rather than preparing they focus on other things that have no benefit for their life. Don't be the type that is not ready to prepare.
2-Thoroughly Go Through Jamb Brochure. Go through all the past question of each subject you choose.
3-Study Together With Your Fellow Candidates/ Group Mates Gather yourselves try solving questions,giving explanation on how you get it,then give yourselves group assignment.
Hope it Kinda useful? Let hear through the comment box
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