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kogti [31]
3 years ago
11

A person on a merry go round is constantly changing direction

Physics
2 answers:
Salsk061 [2.6K]3 years ago
7 0

Answer: yurp

Explanation:

because its spinning

kramer3 years ago
6 0
Yes that is true bc they are constantly moving
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A ball is dropped from rest from a height h above the ground. another ball is thrown vertically upwards from the ground at the i
Darya [45]

The position of the first ball is

y_1=h-\dfrac g2t^2

while the position of the second ball, thrown with initial velocity v, is

y_2=vt-\dfrac g2t^2

The time it takes for the first ball to reach the halfway point satisfies

\dfrac h2=h-\dfrac g2t^2

\implies\dfrac h2=\dfrac g2t^2

\implies t=\sqrt{\dfrac hg}

We want the second ball to reach the same height at the same time, so that

\dfrac h2=v\sqrt{\dfrac hg}-\dfrac g2\left(\sqrt{\dfrac hg}\right)^2

\implies h=2v\sqrt{\dfrac hg}-g\left(\dfrac hg\right)

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3 years ago
Which wave has a wavelengh that is most likely seen as red light?
goblinko [34]

Answer:

D.

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7 0
3 years ago
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I’m stuck on this problem, help is very appreciated!!
yaroslaw [1]

Explanation:

Use the equation F=m×a

F= 1500 N

M= 500kg

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2 years ago
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The earth has a mass ME = 5.98 · 1024 kg and the moon has a mass MM = 7.36 · 1022 kg. The distance from the center of the earth
ivann1987 [24]

Answer:

2 x 10^20 N

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F = G Me x Mm / r^2

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3 years ago
Which one of the following is a correct statement......
IceJOKER [234]

Answer:

Just 3

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I believe the other two are incorrect

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