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Dmitry_Shevchenko [17]
2 years ago
14

A 35 kg object has -450 kgm/s of momentum. Calculate its velocity.

Physics
1 answer:
shtirl [24]2 years ago
7 0

Hi there!

Recall the equation for momentum:

\large\boxed{p = mv}\\

p = momentum (kgm/s)

m = mass (kg)

v = velocity (m/s)

We can plug in the given values to solve for velocity:

-450 = 35v\\\\v = \frac{-450}{35} = \boxed{12.86 m/s}

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Explanation:

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Question 1 of 10
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Answer:

Option D. ²²²₉₀Th

Explanation:

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²²⁶₉₂U —> ⁴₂He + ⁿₘZ

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For Z:

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Therefore, the complete equation becomes:

²²⁶₉₂U —> ⁴₂He + ⁿₘZ

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