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larisa86 [58]
3 years ago
7

A cannon is shot downwards with an initial speed of 10m/s at an angle of 20 degrees South of East off a 60m cliff. Find the init

ial velocity in the x-direction.
Physics
1 answer:
Sliva [168]3 years ago
7 0

Answer:hmm

Explanation:

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a specimen of oil having an initial volume of 5000cm³ is subjected to a pressure of 10⁴N/m² and the volume decreases by 0.20cm³.
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Answer:

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Explanation:

The volume modulus is defined by

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It is not necessary to reduce the volumes to the SI system, since they are both in the same units

             B = - \frac{10^4}{ \frac{-0.20}{5000} } = \frac{10^4}{4 \ 10^{-5} }

             B = 2.5 10⁸ Pa

4 0
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Explanation:

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