SPEED AND VELOCITY WORK POWER AND ENERGY - Practice Mode

1) What is the formula for speed?
Correct Answer: Distance covered/Time
2) What is the unit of speed?
Correct Answer: Metre/second
3) What is the formula for velocity?
Correct Answer: Displacement/Time
4) What is the unit for velocity?
Correct Answer: Metre/second
5) What is called if a body posses only magnitude or size alone?
Correct Answer: Scalar quantity