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vlada-n [284]
3 years ago
15

When an object is in circular motion it is constantly changing its velocity.

Physics
1 answer:
EleoNora [17]3 years ago
8 0

Its tangential speed is constant although its velocity is changing. As the object changes direction, it results in a changing of positive and negative signs of the velocity. Although, the magnitude of the velocity (speed) is not changing.

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A soccer ball takes 20 s to roll 10 m. What is the average speed of the soccer ball.
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Explanation:

velocity is distance divided by time.

so

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What type of material is wrapped around an object could cause the object to lose the most heat
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3 years ago
The position-time equation for a cheetah chasing an antelope is:
pochemuha

Answer:

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a) at t = 0     x = 1.6 m

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4 0
2 years ago
Assume that a satellite orbits mars 150km above its surface. Given that the mass of mars is 6.485 X 10^23kg, and the radius of m
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8 0
3 years ago
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