3 years ago

Water that flows from behind a large dam can cause machines to produce electricity. What change takes place?

1 answer:

8 0

The mechanical energy in the falling water is used to spin the generator, and gets transformed into electrical energy. That's the first choice on the list.

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(1) Differentiate EN with respect to r, and then set the resulting expression equal to zero, since the curve of EN versus r is a

Shtirlitz [24]

Answer: The continuation and the last part of the question is (3) Determine the expression for E0 by substitution of r0 into the above equation for EN. What is the equation that represents the expression for E0?

Explanation:

The detailed steps and appropriate derivation and by differentiation is shown in the attachment.

The knowledge of differential calculus is applied.