PHYSICS

JAMB 2012 - Question 11

Physics 2012 JAMB Past Questions - Question 11: From the diagram above,calculate the work done when the particle moves from x=0m to x=80m

Use the diagram to answer question that follows
From the diagram above,calculate the work done when the particle moves from x=0m to x=80m
From the diagram above,calculate the work done when the particle moves from x=0m to x=80m
A:
B:
C:
D:
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Correct Answer

B

Explanation

Work done from forcedisplacement graph = Area of graph = 1/2bn = 1x80 x 80 = 3200jno correct option