English, asked by kaushikamandeep3, 9 months ago

SECTION-B
5*4–20 marks)
Q.21 A car of mass 1000 kg is moving with a speed of 30 km/h on a road.
Calculate the retarding force required to stop the car in a distance of 50 m.

Answers

Answered by snehaagarwal0369

0

Answer:

-670035 N IS THE FORCE FOR THIS QUESTION I GUESS AS acc is coming -670.03m/s sq. and then f =m×a so it came as -670035 N

Answered by anisha6617

0

Answer:

9000N

Explanation:

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