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Ludmilka [50]
3 years ago
13

The amount of movement of the particles depends on the amount of _________ acting on them and their relationship to other atoms.

Physics
1 answer:
makkiz [27]3 years ago
7 0

Answer: The amount of movement of the particles depends on the amount of <u>Force </u>acting on them and their relationship to other atoms.

Explanation: The amount of movement of the particle depends on the amount of force acting on them and their relationship with other atoms i.e. the inter-atomic force acting. If the inter-atomic distance is small, more force would act and there would be less movement of the particles. For example in solids. As the inter-atomic force reduces, the inter-atomic distance increases, the amount of movement increases. For example in liquids and gases.

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1.4s.....................
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3 years ago
If the ball reaches the ground in 8 seconds and the velocity of the ball before it hits the ground is 78.4. What is its accelera
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Answer:

9.8 m / s^2

Explanation:

Assuming free fall====> there is no initial downward/upward velocity

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3 years ago
One of two 25-year-old identical twins begins a trip on a spaceship traveling at 0.8 c while her twin remains on Earth. The twin
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Answer:

This equation is based on twin paradox - a phenomena where one of the twin travels to space at a speed close to speed of light and the other remains on earth. the twin from the space on return discovers that the one on earth age faster.

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The problem can be solved by time dilation equation:

t = \frac{t_{o}}{\sqrt{1 - \frac{v^{2}}{c^{2}}}}            (1)

where,

t = time observed from a different inertial frame

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t = \frac{10}{\sqrt{1 - \frac{(0.8c)^{2}}{c^{2}}}}

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8 0
3 years ago
Which of the following can lower the activation energy of a system?
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so B.
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A 30kg mass is brought from the earth to the moon what is the weight on the earth
ozzi

Answer:

Solution

verified

Verified by Toppr

Given:

Mass of body = 30 kg

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2

Weight of the body on the moon = Mass of the body×gravitational acceleration on the moon=30×1.62=48 N

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