Answer:
The work done shall be 14715 Joules
Explanation:
The work done by a force 'F' in a displacement 'dy' is given by

At any position 'y' the weight shall be sum of weft of water and weight of string

Thus applying values we get

Where are the images?!?!?
the answer is c because it has the most volts
a
The answer is D. <span> There would be a decrease in the population of marine organisms.
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