# Does gravity have the same effect on all objects?

## Does gravity have the same effect on all objects?

On Earth, gravity pulls all objects to Earth’s center. The Law of Universal Gravitation states that all objects in the universe attract each other, therefore gravity acts on all objects in the universe.

### Do two objects have the same gravitational force?

Any two masses exert equal-and-opposite gravitational forces on each other. If we drop a ball, the Earth exerts a gravitational force on the ball, but the ball exerts a gravitational force of the same magnitude (and in the opposite direction) on the Earth.

#### Is gravity stronger the higher you go?

Essentially, gravity holds our world together. In addition, gravity is weaker at the equator because of centrifugal forces produced by the planet’s rotation. Gravity is also a bit weaker at higher altitudes, being farther from Earth’s center, such as the summit of Mount Everest.

Does gravity pull harder on heavier objects?

So the force of gravity pulls harder on heavier objects, and it pulls every object no matter what the mass (neglecting air resistance) toward the Earth with enough force to have it accelerate 9.81 m/s/s. Smaller objects have smaller effects.

Which object will fall first?

Heaver objects fall faster. If you drop a heavy and light object together, the heavy one will get to the ground first. This is trick question. I remember in physics that everything falls the same.

## What makes a gravitational force noticeable?

Unless someone is taking very precise measurements in a lab (see for example Cavendish’s famous experiment which determined the gravitational constant, G), the force of gravity must include only really big objects (like the sun, the moon or a planet) to be noticeable.

### Where is gravity weakest on earth?

the equator
In addition, gravity is weaker at the equator due to centrifugal forces produced by the planet’s rotation. It’s also weaker at higher altitudes, further from Earth’s centre, such as at the summit of Mount Everest.

#### Which country has lowest gravity?

Sri Lanka has the lowest gravity on Earth.

Why does a heavier object hit the ground first?

In other words, if two objects are the same size but one is heavier, the heavier one has greater density than the lighter object. Therefore, when both objects are dropped from the same height and at the same time, the heavier object should hit the ground before the lighter one.

Why does a feather fall slower than a brick?

Well, it’s because the air offers much greater resistance to the falling motion of the feather than it does to the brick. The air is actually an upward force of friction, acting against gravity and slowing down the rate at which the feather falls.

## Do heavier objects really fall faster?

Acceleration of Falling Objects Heavier things have a greater gravitational force AND heavier things have a lower acceleration. It turns out that these two effects exactly cancel to make falling objects have the same acceleration regardless of mass.

### Would a brick or feather fall faster?

Galileo discovered that objects that are more dense, or have more mass, fall at a faster rate than less dense objects, due to this air resistance. A feather and brick dropped together. Air resistance causes the feather to fall more slowly.