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4 years ago

Rachel travels 100km in 5hrs. Find her AVERAGE SPEED. i need work shown too

Physics

1 answer:

Brilliant_brown [7]4 years ago

4 0

Answer:

20kph

Explanation:

Since she travels 100kpm in 5 hours and 100 divided by 5 is 20 she would travel 20km in one hour

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The uncertainty in position of a proton confined to the nucleus of an atom is roughly the diameter of the nucleus. If this diame

irakobra [83]

<u>Answer:</u> The uncertainty in proton's momentum is $1.3\times 10^{-20}kg.m/s$

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Putting values in above equation, we get:

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3 years ago

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Answer:

Explanation:

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Answer:

Explanation:

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We have the final answer as

Hope this helps you

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