PHYSICS

JAMB 2005 - Question 30

Physics 2005 JAMB Past Questions - Question 30: In the figure above, the work done by the force of 100 N inclined at an angle of 60 to the object dragged horizontally, to a distance of 8m

Choose the most appropriate option for the gap .
In the figure above, the work done by the force of 100 N inclined at an angle of 60 to the object dragged horizontally, to a distance of 8m
In the figure above, the work done by the force of 100 N inclined at an angle of 60 to the object dragged horizontally, to a distance of 8m
A:
B:
C:
D:
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Correct Answer

C

Explanation

W =Fcos0 *s =100cos60*8=400J