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ntA simple pendulum behaves as a second's pendulum and its length is 10 cm.The place ,where the pendulum is placed ,isn ntmount everestn ntmoonn ntmarsn ntsunn |
| Answer» ntA simple pendulum behaves as a second's pendulum and its length is 10 cm.The place ,where the pendulum is placed ,isn ntmount everestn ntmoonn ntmarsn ntsunn | |