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Sphinxa [80]
3 years ago
8

If a 40,000g cannon ball is 35m above the Earth's surface, how much potential energy does the cannon

Physics
1 answer:
mihalych1998 [28]3 years ago
8 0

Answer: 21

Explanation:

because 9 + 10 = 21

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Equal amounts of water are kept in a cap and in a dish which will evaporate faster ?why
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A sling is used to give a stone an initial velocity of 20 at an angle of 30 above the horizontal. The stone travels through the
Luba_88 [7]

Answer:

Option E is correct.

There must be a horizontal wind opposite the direction of the stone's motion, because ignoring air resistance when calculating the horizontal range would yield a value greater than 32 m.

Explanation:

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R = (u² sin 2θ)/g

where

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There must be a horizontal wind opposite the direction of the stone's motion, because ignoring air resistance when calculating the horizontal range would yield a value greater than 32 m.

Hope this Helps!!!

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