Question

The centripetal force required by a 1000
kg car that takes a turn of radius 50 m at a
speed of 36 kmph is
1) 1000 N 2) 3500 N 3) 1600 N 4) 2000 N​

Answer 1

Answer:

Centripetal force =mv2/r.

v=36×5/18=10.

1000×100/50=2000.

I hope it may be helpful.

Mark it as brainliest.

Answer 2

Answer:

4

Explanation:

1. Centripetal Force
2. $= ( m {v}^{2} ) \div r$

Velocity =36kmph

therefore it should be converted into SI system

• V = {36×1000}÷3600=10 m/s.

Therefore putting the values in formula we get,

• {1000×10×10}÷50=2000