A student allowed for different objects roll down around he measured the distance each object grown at the time until each object him to stop he potted each point in connected with the line of the origin of the graft according to the data which of the following statement is correct

The transfer of heat through the movement of a gas or liquid a. convection b. conduction c. radiation

What properties of a moving object are used in determining the object's energy of motion

How does a circuit breaker protect a refrigerator? a. when the current is too high, a metal strip in the fuse melts and opens the circuit. b. when the resistance is too high , a re-settable which opens a circuit c. when the current is too high , a re-settable switch opens the circuit d. when the resistance is too high a metal strip in the fuse melts and opens the circuit