Speed, Velocity, Acceleration

Front

What is the equation to calculate time?

Back

time = distance/speed

Front

What is velocity?

Back

Speed in a specific direction.

Front

What is the formula to calculate speed?

Back

Speed = distance/time

Front

If Shona cycles at an average speed of 8km/h for 4 hours, how far has she travelled?

Back

32km

Front

Which of the following is a unit of time?

Back

hr

Front

What is acceleration?

Back

The rate of change of velocity over time.

Front

What is the unit of acceleration?

Back

meters per second squared (m/s²).

Front

How do you calculate acceleration?

Back

Acceleration = (final velocity - initial velocity) / time.

Front

What is the difference between speed and velocity?

Back

Speed is a scalar quantity; velocity is a vector quantity.

Front

What is a scalar quantity?

Back

A quantity that has only magnitude, not direction.