Describe a theme-park ride that has constant speed but changing velocity. Thank you!

1 answer:

8 0

How about a carousel (merry go round).
For any one horse or rider, Speed is constant but direction keeps changing, so velocity does too.

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What are some other examples of scientific knowledge that must have resulted from indirect evidence?

n200080 [17]

Answer:

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Explanation:

I have no explanation sorry.

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2 years ago

In the winter sport of bobsledding, athletes push their sled along a horizontal ice surface and then hop on the sled as it start

Hitman42 [59]

Answer:

$v_f = 16.6 m/s$

Explanation:

As we know by force equation that force along the inclined planed due to gravity is given as

$F_g = mg sin\theta$

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2 years ago

A turntable that is initially at rest is set in motion with a constant angular acceleration α. What is the magnitude of the angu

bekas [8.4K]

Explanation:

If the turntable starts from rest and is set in motion with a constant angular acceleration α. Let $\omega$ is the angular velocity of the turntable. We know that the rate of change of angular velocity is called the angular acceleration of an object. Its formula is given by :