The Position of an Object as a Function of Time

question 2

Multiple Choice

The position of an object as a function of time is given by x =bt² - ct, where b = 2.0 m/s² and c = 6.7 m/s, and x and t are in SI units. What is the instantaneous velocity of the object when

• A) 1.7 m/s
• B) 2.1 m/s
• C) 2.3 m/s
• D) 2.7 m/s

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Definitions:

Drawee

The party in a bill of exchange who is directed to pay the specified amount, typically a bank.

Co-signer

An individual who signs a loan or credit application with another person, promising to pay the debt if the primary borrower does not.

Drawer

In financial transactions, the person who writes or the entity issuing a bill of exchange, cheque, or draft.

Internal Control

Processes designed to provide reasonable assurance regarding the effectiveness and efficiency of operations, reliability of financial reporting, and compliance with applicable laws.