By putting an apple up on high ground. (That is 1 example)
This creates a higher gravitational force, and when it falls down it would have a lot of kinetic energy. But, if put on low ground, it wouldn't have enough potential energy to increase the kinetic energy.
<span>The rate at which energy is transferred is called "power."</span>
Charge must pass by a point in a wire is 5 Coulomb
Given:
time = 10 s = t
current = 0.50 A = I
To Find:
charge = q
Solution: Current is defined as amount of charge passing through a region per unit time. It is given by the formula
I = q/t
q = I x t = 0.50 A x 10 s = 5 Coulomb
Hence, charge must pass by a point in a wire is 5 Coulomb
Learn more about Charge here:
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Answer:
Explanation:
As we know that the force due to propeller when it will push the water backwards is given as
now we know that
so we have
here we know that
now the force is given as
now the acceleration of the ship is given by Newton's II law
