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rodikova [14]
4 years ago
14

Consider the following equations of motion.

Physics
1 answer:
Helen [10]4 years ago
6 0

A) No, the equations presented above are the product of the derivation of position and velocity when the acceleration is constant.

The equations change to polynomial function of the second degree for the description of the acceleration when described as a function of time.

B) Yes, when the acceleration is zero it is concluded that the velocity is constant, therefore they could be used to describe the position as a function of the change in velocity.

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What is the equivalent resistance of the circuit? A: 0.500 ohms B: 120.0 ohms C: 2.00 ohms D: 60.0 ohms
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Option D. is the correct choice.

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a 0.0215m diameter coin rolls up a 20 degree inclined plane. the coin starts with an initial angular speed of 55.2rad/s and roll
algol13

Answer:

h = 0.0362\,m

Explanation:

Given the absence of non-conservative force, the motion of the coin is modelled after the Principle of Energy Conservation solely.

U_{g,A} + K_{A} = U_{g,B} + K_{B}

U_{g,B} - U_{g,A} = K_{A} - K_{B}

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The moment of inertia of the coin is:

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6 0
4 years ago
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