Energy, Speed, and Moving Objects
The ability to do work or to cause change is:
a. Speed
b. Energy
c. Collision
Energy
When one object bumps into another object this is:
a. Radiation
b. Heat
c. Collision
Collision
Transfer of thermal energy from one object to another is :
a. Light energy
b. Electric charge
c. Heat
Heat
A property that causes matter to have a force, called electric force, when it is placed near other charged matter is:
a. Radiation
b. Conductor
c. Electric Charge
Electric Charge
The dominoes energy before they start to fall is called:
a. Speed
b. Heat
c. Potential Energy
Potential Energy
The bowling ball hits the bowling pins this is an example of:
a. Collision
b. Speed
c. Light energy
Collision
The hot coils of the toaster transfer heat to the toast by:
a. Speed
b. Sound energy
c. Radiation
Radiation
The flow of charged particles in the same direction is:
a. Conductor
b. Electric Current
c. Insulator
Electric Current
Falling dominoes have _________ energy.
a. Potential energy
b. Light energy
c. Kinetic energy
Kinetic energy
The flashlight allows the boy to see at night. This is an example of:
a. Light energy
b. Sound energy
c. Heat energy
Light energy
Metal is an example of a good __________for electricity.
a. Insulator
b. Heat
c. Conductor
Conductor
The distance an object travels in a particular amount of time such as minute or an hour is:
a. Heat
b. Speed
c. Energy
Speed
Energy in the particles that vibrate as they pass through matter is:
a. Heat
b. sound
c. light
Plastic is an ________ material, does not allow electrical current to flow through it.
a. Electric current
b. Conductor
c. Insulating