The one that both benefits each other is the one I think it's mutalistic
The force of gravity increases with an increase in the mass of objects. . . . A large, massive dog weighs more than a small dog.
Acceleration due to gravity is independent of the mass of objects. . . . Two falling inflated balls of different masses land at the same time.
Air resistance increases with an increase in the surface area of objects. . . . A crumpled ball of paper falls faster than a sheet of paper of the same mass.
arrowRight . . . . a button on a computer keyboard that causes the cursor to move to the right on the screen when pushed
arrowRight . . . . a button on a computer keyboard that causes the cursor to move to the right on the screen when pushed
arrowRight . . . . a button on a computer keyboard that causes the cursor to move to the right on the screen when pushed
Answer: Masses of the two objects added together
Explanation:
When it's filled, the mass of the tank itself is still 2.43 kg. The other 51.77 kg of mass must be the water in it.
Answer:
F' = 112.5 N
Explanation:
The force of gravitation between two objects is given by Newton's Law of Gravitation as follows:
______________ equation (1)
where,
F = Force = 50 N
G = universal gravitational constant
m₁ = mass of the first object
m₂ = mass of the second object
r = distance between objects
Now, the masses of each object are tripled and the distance between them is doubled:
m₁' = 3m₁
m₂' = 3m₂
r' = 2r
Hence, the new force will be:
using equation (1), we get:
F' = 2.25 F = 2.25(50 N)
<u>F' = 112.5 N</u>
