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bogdanovich [222]
3 years ago
7

Someone please help me out

Physics
1 answer:
Charra [1.4K]3 years ago
8 0
A u-u-u I think im sorry I haven't done this yey
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How are meteors and meteorites different?
konstantin123 [22]

A meteor is the flash of light that we see in the night sky when a small chunk of interplanetary debris burns up as it passes through our atmosphere. "Meteor" refers to the flash of light caused by the debris, not the debris itself.

If any part of a meteoroid survives the fall through the atmosphere and lands on Earth, it is called a meteorite.

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A piece of aluminum foil has a known surface density of
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The cube has 6 equal, square, foil faces. The mass of foil for each face is (380/6) milligrams.

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3 years ago
An object start from rest with a constant acceleration of 8.00 m/s^2 along straight line.
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What is a reasonable measurement for the distance to Neptune?
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3 years ago
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Calculate the force between two objects that have masses of 70 Kilograms and 2,000 kilograms separated by a distance of 1 meter
Hunter-Best [27]

9.3 x 10⁻⁶N

Explanation:

Given parameters:

Mass 1 = 70kg

Mass 2 = 2000kg

distance = 1m

Unknown:

force between them =  

Solution:

The force between the two masses will be a gravitational force of attraction.

  F = \frac{G m_{1}m_{2}  }{r^{2} }

 G is universal gravitation constant = 6.67430×10−¹¹ N⋅m²/kg²

 r is the distance between the two masses

Substituting the parameters:

 F = \frac{6.67 x 10^{-11} x 70 x 2000}{1^{2} } = 9.3 x 10⁻⁶N

 Learn more:

Universal gravitation constant   brainly.com/question/1724648

#learnwithBrainly

5 0
4 years ago
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