**Concept Simulation 5.1** reviews the concepts that are involved in this problem. A child is twirling a 0.0101-kg ball on a string in a horizontal circle whose radius is 0.0557 m. The ball travels once around the circle in 0.623 s. (a) Determine the centripetal force acting on the ball. (b) If the speed is doubled, by what factor does the centripetal force increase?Below the text, there is an illustration of a child standing and spinning a ball attached to a string in a horizontal circular path. The radius of the circle is labeled as "r," and there is a dashed line indicating the circular path. There are two input fields below the illustration labeled (a) and (b) for entering the numerical answers with units:- (a) Number [input box] Units [dropdown menu]- (b) Number [input box] Units [dropdown menu]

The mass of the ball is 0.0101 kg.The radius of the circular path is 0.0557 m.The time period of the…

Concept Simulation 5.1 reviews the concepts that are involved in this problem. A child is twirling a 0.0101-kg ball on a string in a horizontal circle whose radius is 0.0557 m. The ball travels once around the circle in 0.623 s. (a) Determine the centripetal force acting on the ball. (b) If the speed is doubled, by what factor does the centripetal force increase? I (a) Number i (b) Number i Units Units

Concept Simulation 5.1 reviews the concepts that are involved in this problem. A child is twirling a 0.0101-kg ball on a string in a horizontal circle whose radius is 0.0557 m. The ball travels once around the circle in 0.623 s. (a) Determine the centripetal force acting on the ball. (b) If the speed is doubled, by what factor does the centripetal force increase? I (a) Number i (b) Number i Units Units

Physics for Scientists and Engineers with Modern Physics

10th Edition

ISBN:9781337553292

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter6: Circular Motion And Other Applications Of Newton's Laws

Section: Chapter Questions

Problem 31AP: A ball of mass m = 0.275 kg swings in a vertical circular path on a string L = 0.850 in long as in...

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Concept explainers

Centripetal Force

A particle, body, object or certain mass while travelling in a rotational path or semicircular path, experiences an inertia force. If that inertia force pulls the towards the inward of the imaginary circle in the rotation, it is termed as centripetal force.

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**Concept Simulation 5.1** reviews the concepts that are involved in this problem. A child is twirling a 0.0101-kg ball on a string in a horizontal circle whose radius is 0.0557 m. The ball travels once around the circle in 0.623 s.

(a) Determine the centripetal force acting on the ball.
(b) If the speed is doubled, by what factor does the centripetal force increase?

Below the text, there is an illustration of a child standing and spinning a ball attached to a string in a horizontal circular path. The radius of the circle is labeled as "r," and there is a dashed line indicating the circular path.

There are two input fields below the illustration labeled (a) and (b) for entering the numerical answers with units:
- (a) Number [input box] Units [dropdown menu]
- (b) Number [input box] Units [dropdown menu]

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