WAEC GCE Physics Essay Live Answers

Filed in West African Examinations Council by on September 16, 2015 0 Comments

Physics essay answers

(5a) Tensile stress is the ratio of load or force(F) to its cross-sectional area
(A). It is measured in Nm^-2 or N/m^2.

(5b) Young modulus is the ratio of tensile or compressive stress to
compressive strain. It is demoted by E and measured in N/m^2 or Nm^-2(S.I unit).
[9/15, 10:31 AM] Abdlhman Adera: (1a)
Acceleration(a)=change in velocity/time
a=LT^-2 (1b)
=ML*L^-2T^-2 P=ML^-1T^-2


Initial velocity(u)=42ms^-1
H=42*42*(0.5)^2/20 H=22.05m

(3) Mercury does not wet glass because of its high cohesion and low adhesion to the glass unlike water which has adhesion force with glass is greater
than the force of cohesion with water molecules.

4F=130 F=130/4
[9/15, 10:56 AM] Abdlhman Adera: (8a)
(i)Relative motion is the motion of a body say A in reference to another body say B
(ii)Velocity of the car

(i)force is the push or pull on a body and anything that makes a body to move
(ii)Contact force;push,tension,reaction Field forces;gravitational force,electrostatic force,magnetic force.

More answers loading…

» Get your Original JAMB Admission Letter : Click here to Apply!

» Get your JAMB Result Slip with your passport on it: Click here to Apply!

» Buy & Download Original Post UTME Past Questions and Answers (Up-to-Date):

myPastQuestion.com Products and Services:

  • Post UTME Past Questions = from N1,000
  • JAMB Past Questions = N1,500
  • WAEC/NECO Past Questions = N500 per subject
  • Junior (JS33) Past Questions = N1,000 per subject
  • All Scholarship Past Questions = N2,000
  • JUPEB Past Questions = N2,000
  • NDA Past Questions = N2,000
  • NPA Past Questions = N1,500
  • Job Interview Past Questions = N2,000
  • JAMB Original Result = N2,200
  • JAMB Admission Letter = N2,200
  • JAMB Result Checker Card = N2,000
  • WAEC Result Checker Card = N800
  • NECO Result Checker Card = N800
  • Post UTME Success Guide (eBook) = N1,000
  • JAMB CBT Success Guide (eBook) = N1,000
  • Creation of Blogs = N10,000
If you need any of these products or services listed above, Pay to Account: Ifiokobong Ibanga 2003316090 Zenith bank PLC,
AD: Online Shopping - Electronics, Phones, Laptops - ShopDirect.NG

Information is Power! Don't miss any information about your examination or your school because of lack of timely updates. The best thing you should do is to Register for FREE Email Alert! by Mail

Tags: , ,

About the Author ()

myPastQuestion.com is the largest past question database for all types examination in Nigeria. We have Post UTME Past Questions for all Universities, Polytechnics and Colleges of Education. We also have JAMB CBT Software, Scholarships Past Questions, WAEC and NECO Past Questions. Follow Ifiokobong Twitter and share what you love most.

Leave a Reply

Your email address will not be published. Required fields are marked *