Which of the following are true concerning Newton's Law Of Gravitation?

The graviational force is related to the mass of each object
The graviational force is an attractive force
A large and a small object are gravitationally attracted to each other. The magnitude of the gravitational force on the larger object is greater than on the smaller
The gravitationsal force on a satellite is greater at an altitude of 1000km above the earth than at an altitude of 500km
The gravitational force between the earth and a person is constant, no matter how high the person is above the surface of the earth

Explanation:

I think these are the answers

1) True: The gravitational force between two objects depend on their masses and distance.

2) True: The gravitational force between objects is always attractive, meaning the force vectors will always point towards each other. (think Newton's 3rd law)

3)True: There will always be some sort of gravitional attraction between objects although it would be close to 0 for small objects.

4)False: the force applied on each object are equal (remember: Newton's 3rd law).

5)False: The further the satellite is from the surface of a planet, the weaker the gravitional force is between them. The force is a max at the surface of the planet.

6)False:(same as 5's explaination)

the answer is f1 and d2 because if you put equal force on those two points the beam would balance trust me on this

the old price per ounce is c/4.

the new price per ounce is c/3.6.

the ratio of the old price to the new one is

(c/4)/(c/3.6) = (c/c)×(3.6/4) = 0.9 . . = 9/10 . . "nine tenths" in either form