4 years ago

What happens when you do work on an object?

Physics

1 answer:

Zepler [3.9K]4 years ago

3 0

It gets better

Yes it does

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15 points. give me the method.

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$\boxed{{160 \: m(s)}^{ - 1} }$

Explanation:

$if \:the \: frequencies \: are \to \\ f_{1} = 640Hz \\ and \\f_{2} = 480Hz \: \\ but \: \boxed{v = f \gamma }: f = \frac{v}{ \gamma } \\ if \: \gamma_{1} - \gamma _{2} = 1 = \gamma \\ f_{1} - f_{2} = 640 - 480 = \boxed{ 160Hz} = f \\ v = f \gamma = 160 \times 1 = \boxed{{160 \: m(s)}^{ - 1} }$

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3 years ago

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The correct answer is

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3 years ago

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kakasveta [241]

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3 years ago

Which of the following is not a property of displacement?

NNADVOKAT [17]

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Your correct answer is option C. Displacement is equal to the total distance traveled by an object in motion.