Question

A 1000 kg truck takes a round turn of radius 50 m with a velocity of 54 kmph. How much centripetal force it required?​

Answer 1

Answer:

Given :      m=500kg                         R=50 m

Velocity of the car        v=36km/hr=36×185=10m/s                  

∴ Centripetal force      F=Rmv2=50500×102=1000N

Answer 2

Answer:

300N

Explanation:

centripetal force is mv^2/r

so after putting the values

1000×54×(5/18)/50 5/18 to convert into m/s

300N