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Irina18 [472]
4 years ago
11

How is the acceleration of an object in uniform circular motion constant?

Physics
1 answer:
Yuliya22 [10]4 years ago
3 0
Accelerating objects are objects which are changing their velocity - either the speed (i.e., magnitude of the velocity vector) or the direction. An object undergoing uniform circular motion is moving with a constant speed. ... The net force acting upon such an object is directed towards the center of the circle.
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Is it possible for an object moving with a constant speed to accelerate? explain?
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4 years ago
Please help me out , im totally stuck on this!?
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Linh builds a circuit from the diagram shown. A rectangular box of lines with the long side vertical and an extra horizontal lin
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1, 2, and 4 stay lit.

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7 0
4 years ago
A parachutist's fall to Earth is determined by two opposing forces. A gravitational force of 605 N acts on the parachutist. Afte
Doss [256]

Answer:15.8 m/s

Explanation:

Given

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mass of Parachutist =\frac{605}{9.8}=61.73 kg

Velocity after 3 s

v=u+at

v=0+9.8\times 3

v=29.4 m/s

Now Parachutist opens the parachute

Net for on Parachutist

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therefore deceleration \frac{84}{61.73}=1.36 m/s^2

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v_1=29.4-1.36\times 10

v_1=15.8 m/s

7 0
4 years ago
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