Energy transfer in collision

______ occurs when two or more objects hit each other with a force.

• energy

• force

• collision

• heat

___________ is transformed or transferred; it cannot be made or destroyed.

• momentum

• energy

• collision

• energy transfer

When a moving car collides with a stationary car, most of the energy is ____ to the car.

• transformed

• transferred

• collision

• momentum

When the object has more inertia, it will need …………… to move

• less energy

• same energy

• more energy

• no energy

……………………..is the tendency of moving object to keep moving and an object at rest to keep at

rest until there is another force changes it.

• inertia

• energy

• collision

• momentum

The rest of the energy during collision is transformed into ……………

• potential energy

• elastic energy

• chemical energy

• sound energy

Friction during a collision causes some kinetic energy to be changed into _____.

• sound

• heat

• collision

• chemical energy

During a collision, some energy can be transformed into ______ or sound.

• chemical energy

• heat

• electrical energy

• momentum

Energy can`t be created or destroyed, it only can change from one form to another

• law of conservation of energy

• momentum

• collision

• energy

Energy transfer Is the movement of energy from one object to another.

• true

• false