Q

A 6 kg body is subjected to a force that brings it from rest to a velocity of 18 m/s in 3 seconds. What is the value of the force?

RRB Group D 20 Aug, 2026 (4:30 PM - 6:00 PM) 2026
✓ Answer: B 36 N
The correct choice is 36 N. It follows from the relevant Newtonian mechanics, motion, work, energy, power or simple-machine relationship.
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