Tarzan Swings Back and Forth on a Long Vine

question 27

Short Answer

Tarzan swings back and forth on a long vine. His friend Jane notices in amazement that he
makes 30 complete swings in 2.4 minutes.
(a) What is the frequency (in hertz) of Tarzan's swing?
(b) How long is the vine he is using?

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Definitions:

Whole Numbers

Numbers without fractions or decimals; positive integers including zero.

Lowest Terms

The most reduced form of a fraction, where the numerator and denominator are at their smallest whole number ratio.

Fractions

Represents parts of a whole or a collection, expressed with different numbers on the top (numerator) and bottom (denominator) of a slash or line.

Whole Numbers

Non-negative integers, including zero, without any fractional or decimal parts.