Question

a force of 50 pounds is needed to stretch a spring 5 inches, what force is needed to stretch the spring 14 inches?

Answer 1

a force of 140 pound is needed to stretch the spring of 14 inches.

Explanation:

This is so because you can you can put the inches as the numerator and the amount of forse needed as the denominator. After that you can just write it as a conversion of 5/50 = 14/? and solve it.

Answer 2

The answer is 140 pounds to stretch a spring of 14