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geniusboy [140]

2 years ago

10

If gravity on the moon is 1.62m/s, what is the weight of a 200g rock on the moon

1 answer:

igor_vitrenko [27]2 years ago

5 0

324 because when we use the formula for weight which is w=mg; W is weight; M is mass; G is gravity, now we multiply the gravity which is 1.62 m/s times the mass which is 200g and we will have 324. Hope it helps

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vaieri [72.5K]

Answer:

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Explanation:

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Speed of an ocean wave is 45 m/s

Wavelength of a wave is 3 m

It is required to find the frequency of an ocean wave.

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$f=\dfrac{v}{\lambda}\\\\f=\dfrac{45}{3}\\\\f=15\ Hz$

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3 years ago

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Vlada [557]

Answer:

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Explanation:

From the question we are told that

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The speed of sound is $v_s = 340 \ m/s$

Generally the wavelength of the wave is mathematically represented as

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=> $y = \frac{ 1 * 0.0113 * 100}{0.3}$

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=> $w = 2 * 3.77$

=> $w = 7.54 \ m$

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HELP DUE TODAY BEST ANSWER GET BRAINLIE

Aleonysh [2.5K]

I uploaded the answer to a file hosting. Here's link:

tinyurl.com/wpazsebu

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