3 years ago

Is superman faster than flash?

Physics

2 answers:

Andreas93 [3]3 years ago

6 0

Answer:nope

Explanation:

murzikaleks [220]3 years ago

5 0

Is that a question out of curiosity?

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Molodets [167]

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2 years ago

An object with mass 3.5 kg is attached to a spring with spring stiffness constant k = 270 N/m and is executing simple harmonic m

Elanso [62]

Answer:

Part a)

A = 0.066 m

Part b)

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Explanation:

As we know that angular frequency of spring block system is given as

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here we know

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$\omega = \sqrt{\frac{270}{3.5}}$

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Part b)

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3 years ago

How much heat (in calories) are needed to raise the temperature of 60 g of water

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Explanation:

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