In a Police Ballistics Test,a 10

question 33

Multiple Choice

In a police ballistics test,a 10.0-g bullet moving at 300 m/s is fired into a 1.00-kg block at rest.The bullet goes through the block almost instantaneously and emerges with 50.0% of its original speed.What is the speed of the block just after the bullet emerges?

• A)1.50 m/s
• B)2.97 m/s
• C)3.00 m/s
• D)273 m/s

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Definitions:

Usury Laws

Regulations that set the maximum interest rate that can be charged on loans.

Interest Rates

The cost of borrowing money, typically expressed as a percentage of the amount borrowed, paid to the lender for the use of their funds.

Usury Laws

Regulations governing the amount of interest that can be charged on a loan, intended to protect consumers from excessive rates.

Shortage

A situation in which the demand for a product or service exceeds its supply in a market.