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ohaa [14]
3 years ago
6

Two objects attract each other with gravitational force of 25 newtons from a given distances. If the distances between the two o

bjects is reduced by a factor of 5, what is the changed force of attraction between them?
Physics
2 answers:
s344n2d4d5 [400]3 years ago
3 0
<span>According to the gravitational force law, force existing between two objects is proportional to the mass of the two objects and inversely proportional to the square of the distance between them. When the distance is reduced to a factor of five, the force of attraction  increases to 25 times.</span>
jonny [76]3 years ago
3 0

Thee changed force of attraction between them is 625 newtons.

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In a high orbit space vehicle or in the same space, said force decreases considerably or simply disappears, generating the sensation of weightlessness.

Remember that the Force of Gravity is given under the principle

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7 0
3 years ago
Interest groups representing businesses and investors are often among the most successful lobbying groups in foreign policy. Why
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The members of these groups make up the majority of voters in many districts thus this  be considered a problem.

<u>Option: D</u>

<u>Explanation:</u>

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7 0
4 years ago
The number of neutrons is equal to the atomic number<br> O A True<br> B. False
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6 0
3 years ago
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6 0
3 years ago
Two boats - Boat A and Boat B - are anchored a distance of 24 meters apart. The incoming water waves force the boats to oscillat
ozzi

Answer:

wavelength = 24 m

Period = 10 s

f = 0.1 Hz

Amplitude = 4 m

Explanation:

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Since the boats are at crest and trough, respectively at the same time. Hence, the horizontal distance between them is the wavelength of the wave:

<u>wavelength = 24 m</u>  

Period:

The period is given as:

Period = \frac{time}{no.\ of\ cycles} \\\\Period = \frac{10\ s}{1}\\\\

<u>Period = 10 s</u>

<u></u>

Frequency:

The frequency is given as:

f = \frac{1}{time\ period}\\\\f = \frac{1}{10\ s}\\\\

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<u></u>

Amplitude:

Amplitude will be half the distance between extreme points, that is, crest and trough:

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5 0
3 years ago
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