A 025 Kg Phone Drops Off a Table and Falls with with a Velocity

question 208

Multiple Choice

A 0.25 kg phone drops off a table and falls with a velocity of 0.55 m/s and strikes a 0.75 kg book and bounces back with a velocity of 0.1 m/s. What is the velocity of the book after the phone strikes it?

• A)15 m/s
• B)1.5 m/s
• C)12.5 m/s
• D)0.15 m/s

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Definitions:

Operating Activities

The day-to-day activities of a company involved in producing and selling its products or services, which are reflected in its net income.

Cash Flow Reporting

A financial statement segment that provides information on the cash inflows and outflows of an entity during a specific period.

Financing and Investing

Activities that involve raising capital and using those funds to acquire assets or invest in projects with the aim of generating future returns.

Cash Equivalent

Short-term, highly liquid investments that are readily convertible to known amounts of cash and are subject to insignificant risk of changes in value.