Subject :NSO Class : Class 8
A boy weighing 60 kg f is standing on a wooden plank of 2 m x 0.3 m. What will be the pressure exerted by him on the plank?
A92 kg f m-2
B60 kg f m-2
C10 kg f m-2
D100 kg f m-2
Ans 1: (Master Answer)
Class : Class 1
The correct answer is D.