What type of energy transformation takes place during unwinding of spring of a watch?
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heya............
#....Chemical energy from human body to kinetic energy in the fingers. Then the kinetic energy is converted into the spring potential energy. (mechanical)
The mechanical clocks have a pendulum that oscillates due to gravity. In wristwatches and in pendulum clocks there is usually a spring inside. The spring unwinds slowly and gives energy to the pendulum to continue oscillations......#
tysm..............#kundan
#....Chemical energy from human body to kinetic energy in the fingers. Then the kinetic energy is converted into the spring potential energy. (mechanical)
The mechanical clocks have a pendulum that oscillates due to gravity. In wristwatches and in pendulum clocks there is usually a spring inside. The spring unwinds slowly and gives energy to the pendulum to continue oscillations......#
tysm..............#kundan
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