a scooter moving at a speed of 10 metre per second is stopped by apply

1.	a scooter moving at a speed of 10 metre per second is stopped by applying brakes which produce a uniform acceleration of -0.5 metre per second square how much distance will be covered by the scooter before it stop
Answer» Answer: EXPLANATION: u = 25m/s, v = 0, t = 5 s, m = 180 kg pi = mu = 180 x 25 4500 kg m / s pf = my = 180 x 0 = 0 kgm /s pf - pi = 0 - 4500 = -4500 kg m / s Hence, the change in momentum is -4500 kg m/s.

a scooter moving at a speed of 10 metre per second is stopped by applying brakes which produce a uniform acceleration of -0.5 metre per second square how much distance will be covered by the scooter before it stop

Answer»

Answer:

EXPLANATION:

u = 25m/s, v = 0, t = 5 s, m = 180 kg

pi = mu = 180 x 25

4500 kg m / s

pf = my

= 180 x 0

= 0 kgm /s

pf - pi = 0 - 4500

= -4500 kg m / s

Hence, the change in momentum is -4500 kg m/s.

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a scooter moving at a speed of 10 metre per second is stopped by applying brakes which produce a uniform acceleration of -0.5 metre per second square how much distance will be covered by the scooter before it stop​

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a scooter moving at a speed of 10 metre per second is stopped by applying brakes which produce a uniform acceleration of -0.5 metre per second square how much distance will be covered by the scooter before it stop