Name and define the si unit of current. Calculate the numbuer of electrons that flow through a conductor in 1 second to constitutea current of 1 ampere. (charge on electron=1.6x10(-19) coulomb).
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A flow of electricity through a conductor is called current.
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charge flowing per unit time is called current.
si unit of current is Ampere (A).
current is represented by i.
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Explanation:
When an object falls freely towards the ground, its potential energy decreases and kinetic energy increases.
As the object touches the ground, all its potential energy gets converted into kinetic energy.
As the object hits the hard ground, all its kinetic energy gets converted into heat energy and sound energy.
It can also deform the ground depending upon the nature of the ground and the amount of kinetic energy possessed by the object.
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