What we plant in the soil of contemplation we shall reap in the harvest of action.— Meister Eckhart

Work, Energy and Power — quick quiz

5 real COMEDK UGET questions on Work, Energy and Power. Instant scoring and solutions, no signup — see where you stand in ~3 minutes.

Question 1 of 3

HARD

A spring of force constant 500 N/m is compressed by 10 cm. What is the elastic potential energy stored in the spring?