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4 years ago

15

A stationary front does not move because winds on both sides of the front ____. a. are calm b. blow away from the front and are

of equal strength c. blow against each other and are of equal strength d. blow parallel to the front and in opposite directions

1 answer:

igomit [66]4 years ago

5 0

The answer should be coast

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zaharov [31]

Answer:

option B

Explanation:

given,

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R' = 9 R

now, orbital velocity of the satellite A

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now, orbital velocity of satellite B

$v_b=\sqrt{\dfrac{GM}{R'}}$

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from equation 1

$v_b=\dfrac{v_a}{3}$

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3 years ago

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Answer:

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Explanation:

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3 years ago

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storchak [24]

Answer:

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3 years ago

A uniform steel rod has mass 0.400 kg and length 50.0 cm and is horizontal. A uniform sphere with radius

Eddi Din [679]

Explanation:

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3 years ago