The Gravitational Force $F$ Between Two Objects Is Inversely Proportional to the Square of to the Square

question 25

Essay

The gravitational force $F$ between two objects is inversely proportional to the square of the distance between the objects. If the force $F$ is $1.62 \times 10 ^ { - 6 }$ N when the two objects are $25$ cm apart, what is the gravitational force when the objects are $35$ cm apart?

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Definitions:

Capital Gains Return

The profit realized from the sale of securities or investments which have increased in value over the time they were held.

Super-Normal Voting Rights

Voting rights that are greater than one vote per share, typically granted to certain class of shares to retain control in a company.

Preemptive Right

The right of existing shareholders to purchase additional shares in a company before the company offers them to the public, to maintain their proportionate ownership in the company.

After-Tax Yield

The profitability of an investment after all taxes have been deducted, providing a true picture of the investment's return.