contestada

Which of the following is an example of acceleration?

A boat sits on a boat trailer.
A boat sits on a boat trailer.

A car moves in a straight line at 60 km/hr.
A car moves in a straight line at 60 km/hr.

A plane moves in air at a steady speed of 850 km/hr.
A plane moves in air at a steady speed of 850 km/hr.

A bus moves on a straight road and then makes a right turn.
A bus moves on a straight road and then makes a right turn.