3 years ago

A train travels for 120 seconds (s) at a speed of 50 meter per second (m/s). What was the distance (m) that it travelled?

Physics

1 answer:

Ivahew [28]3 years ago

6 0

Answer:

Explanation:

50 times 2

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2 years ago

How fast, in rpm, would a 5.6 kg, 25-cm-diameter bowling ball have to spin to have an angular momentum of 0.26 kgm2/s

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Given that:

Angular momentum (L) = 0.26

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2 years ago

If the angular velocity of the pully is -8.4rad/s at a given time, and its anglar acceleration is -2.8rad/s2, what is the angula

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Here we know that

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now from above all values we have

$\omega_f = (-8.4 rad/s) + (-2.8 rad/s^2)(1.5)$

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3 years ago

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