Hooke's Law

Match it! Select the correct answer from the pull down...Good luck!

What is the magnitude of the force required to stretch a 20 cm-long spring, with a spring constant of 100 N/m, to a length of 21 cm?

Will a strong spring have a big or small constant?

When a student hangs a 22.0-g object on a spring, it stretches 7.3 cm down from its equilibrium position. What is the spring constant of the spring?

What is the spring constant of a spring that needs a force of 3 N to be compressed from 40 cm to 35 cm?

A spring with a spring constant of 376 N/m has a mass hung on it so that it stretches 10 cm. Calculate how much mass the spring is supporting.

A physicist hangs a 150-g object on a spring whose spring constant is 13.22 Newtons/meter. How far does the spring stretch?

Will a weak spring have a big or small constant?

A spring is pulled to 25 cm and held in place with a force of 325 N. What is the spring constant of the spring?