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IRINA_888 [86]
2 years ago
13

Is calculating the change of velocity the same as calculating acceleration? ​

Physics
1 answer:
koban [17]2 years ago
4 0

Answer:

Yes! Thinking about it graphically a position vs time graph models meters per second in most cases, making every point on the line have the units m/s. If we want the find the slope we are finding the change between each point and those units would change to m/s/s or m/s^2 giving us the same units for acceleration. Simply put, slope of a velocity graph gives us acceleration.

Explanation:

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A football player with a mass of 88 kg and a speed of 2.0 m/s collides head-on with a player from the opposing team whose mass i
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Answer:

Speed of another player, v₂ = 1.47 m/s

Explanation:

It is given that,

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The players stick together and are at rest after the collision. It shows an example of inelastic collision. Using the conservation of linear momentum as :

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v_2=-\dfrac{m_1v_1}{m_2}

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Read 2 more answers
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