# Acceleration 7071

A tractor travels along a straight road at a speed of 15 m/s. The tractor driver starts braking with an acceleration of 2 m/s

a) the magnitude of the speed and the path of the tractor in 5 s from the moment it started to brake

b) the time for which he stops.

^{2}. Specifya) the magnitude of the speed and the path of the tractor in 5 s from the moment it started to brake

b) the time for which he stops.

## Correct answer:

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