Question

500 kg car takes a car of radius 50m with a velocity of 36km/hr.the centripetal force is​

Answer 1

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• Given - a car weighing 500 kg takes a turn of radius 50m with a velocity of 36 km/hr

• To calculate - the centripetal force

• Formula used -

`\bold{F = \frac{mv {}^(2) }{r}} \\`

where ,

r = radius

m = mass of the object

v = velocity with which the object moves

According to Question ,

Mass of car = 500 kg

Radius of the round = 50 m

velocity of car = 36 km/hr

`velocity = \cancel{36 }* \frac{5}{\cancel{18}} \\ \\ \implies \: velocity = 10 \: ms {}^( - 1)`

Substituting the values in the formula ,

`F = \frac{\cancel{500} * 10 {}^(2) }{\cancel{50}} \\ \\ \dashrightarrow \: F = 10 * 10 {}^(2) \\ \\ \dashrightarrow \: F = 1000 \: N`

hope helpful ~