When does the pendulum clock go faster?
A.
In winterB.
In summerC.
In springD.
In rainy seasonAnswer & Solution
Answer:
In winter
Solution:
In winter the pendulums clock goes faster and
in summer it goes slow. As in winter temperature
of the atmosphere decreases, the length of the pendulum string decreases. Hence
time period of oscillation also decreases. As a result, the pendulum
oscillations more frequently in a specified time period. Thus the pendulum clock
runs fast in winter.
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