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Time period of pendulum is, T= 2π*SQRT(L/g) In summer due to high temperature value of 'l' increases which increases the time period of pendulum clock. Hence, pendulum clock loses time in summer. In winter due to low temperature value of 'l' decreases which decreases the time period of pendulum clock. Hence, pendulum clock gains time in winter.
it will lose time. it slows as you change level....change of gravity
If the clock keeps perfect time and the temp is at a steady 17C, the clock should not lose or gain any time.
The pendulum will lose energy, due to friction.
No. Atoms can gain and lose electrons but seldom gain or lose protons.
Time period of pendulum is, T= 2π*SQRT(L/g) In summer due to high temperature value of 'l' increases which increases the time period of pendulum clock. Hence, pendulum clock loses time in summer. In winter due to low temperature value of 'l' decreases which decreases the time period of pendulum clock. Hence, pendulum clock gains time in winter.
it will lose time. it slows as you change level....change of gravity
If the clock keeps perfect time and the temp is at a steady 17C, the clock should not lose or gain any time.
Virtually all solids expand when they get warmer. Especially in the neighborhood of30° to 40° C, and especially common materials used to construct common householditems.So the pendulum bar or rod ... (I don't know what it's called but I mean the straightrigid thing between the pivot and the weight on the end) ... expands when it warms,and its effective center of mass moves farther from the pivot. This has the effect ofincreasing the period of the pendulum, so the clock runs slower, and "loses time".°
The pendulum will lose energy, due to friction.
As the arm supporting the pendulum expands in the warmer temperatures of summer, so the swing distance slightly increases, so taking longer to swing and slowing down the clock. Back in the colder winter weather, the pendulum support contracts, getting slightly shorter. This increases the speed of the swing and the timing is increased. So in summer time slows down, and in winter time speed up. This is when adjustment is usually made to regain the correct time.
Because of the air resistance which causes the pendulum to gradually lose energy.
Yes. Pendulum lose energy due to friction with the air.
Lose
No. Atoms can gain and lose electrons but seldom gain or lose protons.
a closed system will not gain or lose mass
A simple pendulum will definitely not swing continuously in air. The pendulum would lose energy to its surroundings in overcoming air resistance.