answers should be in 3 decimal places. A bob of weight W = 150N is moving with a constant velocity of 2.500m/s in a horizontal plane at the end of a cord of length 7.500cm. Determine the period or time required to complete 1 revolution

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Electric Charges and Fields

One of the fundamental properties is the electromagnetic property. Charge cannot be destroyed by any process and this contributes formally to the law of charge conservation.