Question

A car is running on a circular part of laughway having about 1000 metre radius the mass of car is 600 it's velocity is 15 km/k find the centipede force exceid by the car​

Answer 1

Answer:

mass of car(m) = 600 kg

velocity of car(v) =15 m/s

radius of the path(r)=1000 metres

centripetal force(f)= mv^2/r

=600×(15^2)/1000

=600×225/1000

=135000/1000

=135 N

Answer 2

Answer:

m=1000kg

v=16m/s

-> 628=r{pi/r}>r=400

there for centripetal force =mv²/r

(1000)(16)(16)/400=640N

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