A Ball Is in Free Fall

question 52

Multiple Choice

A ball is in free fall. Its acceleration is:

• A) downward during both ascent and descent
• B) downward during ascent and upward during descent
• C) upward during ascent and downward during descent
• D) upward during both ascent and descent
• E) downward at all times except at the very top, when it is zero

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Definitions:

Encrypt

The technique of converting data or information into an encoded format to block unauthorized access.

Workbook Structure

The arrangement and organization of sheets and data within a spreadsheet software file.

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A secret word or phrase that is used to gain access to an account or system, providing a level of security against unauthorized access.

SUMIFS

A function in spreadsheet software that sums the values in a range based on multiple criteria.