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154.If length of simple pendulum of a clock increases by 1% then loss of seconds per day is (1) 432s (2) 864s (3) 86.4s (4) 43.2s

Answer» 154.If length of simple pendulum of a clock increases by 1% then loss of seconds per day is (1) 432s (2) 864s (3) 86.4s (4) 43.2s


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