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You swing an object around in a horizontal circle with the setup shown below. If the hanging mass is 35 grams and the mass on the end of the string (moving in a circle) is 15 grams and the length of the string (from the pivot point to the mass) is 42 cm, how long does it take to make one revolution?

You swing an object around in a horizontal circle with the setup shown below. If the hanging mass is 35 grams and the mass on the end of the string (moving in a circle) is 15 grams and the length of the string (from the pivot point to the mass) is 42 cm, how long does it take to make one revolution?

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  1. You swing an object around in a horizontal circle with the setup shown below. If the hanging mass is 35 grams and the mass on the end of the string (moving in a circle) is 15 grams and the length of the string (from the pivot point to the mass) is 42 c m , how long does it take to make one revolution?

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