What is the kinetic energy formula?
What is the potential energy formula?
On earth, the acceleration of a free-falling object would be ___. However, in this quiz not all the questions have this as the acceleration.
You serve a volleyball with a mass of 2.1 kg. The ball leaves your hand at a speed of 30 m/s. What is the amount of energy the object has?
A baby carriage is sitting at the top of a hill that is 21 m high. The carriage with the baby weighs 12 kg and accelerates at 6 m/s. What is the amount of energy the object has?
A car is traveling with a velocity of 40 m/s. If the kinetic energy is 73,600 joules, what is the mass of the object?
A 99 kg cinder block is sitting on a platform 20 m high with an acceleration of 15 m/s. What is the amount of energy the object has?
Acceleration= 6, Mass= 145, and Height= 21 m. What is the amount of energy the object has?
Gravitational Potential Energy-__________________________.
Energy of motion
Energy depending on vertical position (mass & height)
Energy stored in stretchy materials
Energy stored that measures amount of moving particles in a object
Elastic Potential Energy- _____________________.
Kinetic Energy- _________________.
Select each of the situations that involves kinetic energy.
Ball being dropped
Airplane going to land
Bow and arrow
Triggering a gun
Select the following situations that use gravitational energy.
Select the following situations that use elastic potential energy.