A pendulum bob swings through an arc 60 inches long on its first swing Each swing thereafter it swings only 72 as far as on the

Question

A pendulum bob swings through an arc 60 inches long on its first swing Each swing thereafter it swings only 72 as far as on the previous swing What is the length of the arc after 7 swings Round to two decimal places OA 6 02 inches O B 4 33 inches O C 259 20 inches O D 8 36 inches

Kunduz · Accepted Answer

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