Question

A spring is compressed by 3cm.calculate the energy stored in the spring,if its force constant is 300Nm

Answer 1

energy=1/2 k x^2=1/2 300N/m * .03^2 m^2
= 150*9E-4 Joules

Answer 2

1/2mv×2

Answer 3

dft

Answer 4

a spring is campressed by 3.00 cm calculate the energy stored in the spring the force consnant is 4.068- n.u-1