3 years ago

Please Help AND NO LINKS OR U WILL BE REPORTED!!

Physics

1 answer:

True [87]3 years ago

5 0

Answer:

there are two answer

A) and B)

You might be interested in

What is magnetic shielding?<br>

AysviL [449]

It is basically shielding a magnetic field. This can be done with rubber or any other material that is thick. Normally small magnets already block the shield.

5 0

2 years ago

planet.3.Astar is 10 light years away from the earth. Suppose it brightens up suddenly today, after how long can we see this cha

nataly862011 [7]

After 10 years, I guess.

6 0

3 years ago

Why does a force perpendicular to an objects velocity change the direction of the velocity but not its magnitude

inna [77]

Answer:

According to your question although I think an object undergoing uniform circular motion is moving with a constant speed. Nevertheless, it is accelerating due to its change in direction. The direction of the acceleration is inwards,therefore a force perpendicular to an objects velocity change the direction of the velocity but not its magnitude.

3 0

4 years ago

The force attraction between two objects, does what, as the distance between them increases?

gregori [183]

Decreases

Explanation:

The force of attraction between two objects will decrease as the distance between them increases.

This is in compliance with newtons law of universal gravitation.

The force of attraction between the two bodies is a gravitational force.

According to newton's law of universal gravitation "the force of attraction between two bodies is directly proportional to the product of their masses and inversely proportional to the square of the distances between them".

We see that from the last statement, the force of attraction between is inversely proportional to the square of the distances between them.

F ∞ $\frac{1}{r^{2} }$