3 years ago

According to the law of universal gravitation, gravity is the force keeping objects in the universe in their relative positions.

Physics

1 answer:

Nat2105 [25]3 years ago

3 0

Answer true

Explanation

You might be interested in

What factor accounts for the fact that egg floats in salt water

marin [14]

I believe it is because the salt supports the weight of the egg

8 0

3 years ago

A basketball is shot at 14.0 m/s at a 65.0 degree angle. What is the magnitude only (no direction) of the velocity of the ball 2

Alex787 [66]

Answer:

10.4 m/s

Explanation:

I just know it's right!

8 0

3 years ago

PLZ HELP NEED ANSWERS!!!!!!!!!!

expeople1 [14]

Answer:

Rice

Explanation:

Bro just dip it in rice thatd the only way to go

4 0

3 years ago

In the film, 2001: A Space Odyssey, astronauts travel through space and experience artificial gravity created by a spinning, cyl

katrin2010 [14]

Artificial gravity is created by rotating the cylinder

So here we can say that the acceleration is due to centripetal acceleration

So here we know that the formula of centripetal acceleration is given by

$a_c = \frac{v^2}{R}$

so here we know that

$a_c = 9.8 m/s^2$

$v = 30.9 m/s$

now we will plug in all values

$9.8 = \frac{30.9^2}{R}$

$R = \frac{30.9^2}{9.8}$

$R = 97.43 m$

So above is the radius of the cylinder

Now to find the diameter

$d = 2R$

$d = 2*97.43$

$d = 194.8 m$

so its diameter is 194.8 m

4 0

3 years ago

Which term describes the amount of water vapor in the air?

loris [4]

That would be humidity

4 0

3 years ago

Read 2 more answers