Question

The car moves in a circular track with constant speed of 30 metre per second will the car experience acceleration?
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Answer 1

Answer:

ANSWER

Tangential acceleration:a

t

=2m/s

2

Centripetal acceleration:a

r

=

r

v

2

=

500

900

=1.8m/s

2

∴ Net acceleration

2

2

+(1.8)

2

=2.7m/s

2

Answer 2

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