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erastova [34]
3 years ago
9

A ball is thrown straight up. At the top of its path, the magnitude of the net force acting

Physics
1 answer:
zavuch27 [327]3 years ago
5 0
The answer is: Equal to mg
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1)a persons ________ will change if they move from the earth to the moon
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A person's weight will change if they move from the earth to the moon. This does not however, change the person's mass. Mass is the amount of matter that makes up an object, and volume is how much space it takes up. On the moon, there is a lighter gravitational pull on said person, so they will not weigh as much if they stepped on a scale.

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The word to fill in the blank is "equal". Because the time taken to rotate (spin on its axis) is equal to the time of revolution (going around the earth), this means that both have the same rate of angular rotation. So for every bit that the moon goes around its orbit around earth, the moon itself rotates accordingly to present the exact same side to earth.
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An 18.7 g sample of platinum metal increases
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0.092

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A "gauge 8" jumper cable has a diameter d of 0.326 centimeters. The cable carries a current I of 30.0 amperes. The electric fiel
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0.0979 N/c

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Electric field, E is given as a product of resistivity and current density

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Given diameter of 0.259 cm= 0.00259 m and the radius will be half of it which is 0.001295 m

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