What distance will a car traveling at a speed of 15
km/hr cover in 300 s?

Work = force × a. work b. energy c. distance d. momentum

In which of the following is positive work done by a person on a suitcase

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