A Car Is Traveling with a Constant Speed When the Driver

question 57

Multiple Choice

A car is traveling with a constant speed when the driver suddenly applies the brakes, giving the car a deceleration of 3.50 m/s². If the car comes to a stop in a distance of 30.0 m, what was the car's original speed?

• A) 10.2 m/s
• B) 14.5 m/s
• C) 105 m/s
• D) 210 m/s
• E) 315 m/s

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Definitions:

Negotiable Instrument

A document in writing that assures the payment of a precise sum of money, payable either upon request or at a predetermined time, and includes the name of the individual to whom the money is to be paid.

Enforce

The act of compelling compliance or obedience to a law, rule, agreement, or order.

Negotiable Instruments

Financial documents, such as checks, drafts, or promissory notes, that guarantee the payment of a specified amount of money to a specific person or entity.

Agent

A person or entity authorized to act on behalf of another (the principal), in dealings with third parties.