Q

An 11 kg object is 6 m above the ground. Find its energy. (g = 9.8 m/s²)

RRB Group D 15/10/2018 / Shift-III 2018
✓ Answer: B 646.8 J
U = 11 × 9.8 × 6 = 646.8 J.
← Previous Question Next Question →

📚 Related Questions — Mechanics

1 Which examples have kinetic energy? A. A bullet fired from a gun…. 2 What is the effect of unbalanced forces on an object at rest? 3 A velocity–time graph is represented by a straight line parallel to the… 4 If displacement is along the applied force, work done is: 5 Which equation of motion is incorrect? 6 Which of the following is an example of chemical energy?