gabbyceli19 gabbyceli19

18-12-2022
Physics

Answered

A spring is compressed so that it has 7.2 J of elastic potential energy. A 0.3 kg ball is placed on top of the spring.
a. When the spring is released, what velocity will the ball have?

Answer :

Other Questions

an energy of 10.92 j stretches a very light ideal spring 0.73 m from equilibrium. what is the force constant (spring constant) of the spring? an energy of 10.

If the spring has a 5.5-newton mass attached to it and has a spring constant of 14 newtons per meter, how much will the spring stretch from equilibrium?

A vertical spring 0.250 meter long is elongated to a length of 0.375 meter when a 5.00-kilogram mass is attached to the bottom of the spring. What is the spring

a. what is the kinetic energy of a 1-kilogram ball is thrown into the air with an initial velocity of 30 m/sec? b. how much potential energy does the ball have

A 1.5 kg apple falls from a height of 2.0 m onto a spring scale. The scale’s spring constant is k = 1.5x105 N/m. At maximum compression, what is the reading on

What will be the period of oscillation of a 12kg metallic bob attached to a spring, where the same pendulum takes 4 seconds for a bob of mass 8kg attached to th

a revolutionary war cannon, with a mass of 2020 kg, fires a 20 kg ball horizontally. the cannonball has a speed of 139 m/s after it has left the barrel. the can

Fill in the blanks using the appropriate letters from the bottom. A mass m is attached to an ideal spring with a spring constant k. It has a period of [tex]T_{A

A machine of a motorboat with a mass of 300 kg is turned off as it approaches a dock and it coasts in toward the dock at 0. 50 m/s. Jose, whose mass is 62. 0 kg

a boy pulls a bag of baseball bats across a ball field toward the parking lot. the bag of bats has a mass of 6.80 kg, and the boy exerts a horizontal force of 2