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2 Motion and forces

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Question 31

An engineer tests two electric baggage tractors, T and U. Both tractors begin braking at the same speed, and the resultant braking force on each tractor is constant.

Tractor U has 1.2 times the mass of tractor T. From the moment the brakes are applied, tractor T travels 6.0 m before stopping and tractor U travels 4.0 m before stopping.

What is the value of the resultant braking force on U divided by the resultant braking force on T?

[1]
A

1.2

B

1.8

C

1.5

D

0.80

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2 Motion and forces Questions

  1. GCSE
  2. /Physics
  3. /2 Motion and forces

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