yes, because according to newton's law of universal gravitation, the gravitational
attraction between two objects depends on the masses of both of them (and also
on the distance between them)
If Earth's mass increased, then the gravitational force between Earth and the moon would also increase. The moon would be more strongly attracted to Earth. The acceleration between the 2 would increase also.
It would also increase fourfold ... as long as the distance between them didn't change.
Gravity would be increased by one.
we would probably die
As the moon gets further and further away, the gravitational force between the Earth and the Moon decreases. Because the Moon is not being attracted but being pushed away from the Earth. If the gravitational force would have increased, the moon would come closer and closer to the Earth.
If Earth's mass increased, then the gravitational force between Earth and the moon would also increase. The moon would be more strongly attracted to Earth. The acceleration between the 2 would increase also.
It would also increase fourfold ... as long as the distance between them didn't change.
If you increase the mass, you increase the gravitational force proportionally. If you increase the distance between two masses, you decrease the gravitational force between them by and amount proportional to the square of the distance.
Huh?
the gravitational attraction would increase, because the more mass something has the more gravitational pull it has.
Gravity would be increased by one.
On Earth, Gravitational Potential Energy (GPE) would increase with an increasing altitude.
we would probably die
The force of gravity is F=Gm1m2 / r^2 so if we increase r, the distance away then the force between the earth and moon decreases. Because in the equation you can see when we increase r we are dividing by a larger number r squared, making F become smaller.
Yes - an increase in contractility would lead to an increase in stroke volume. An increased stroke volume would cause an increased cardiac output.
Since gravitational forces between two masses are proportional to m1 & m2, a 300x increase in planetary mass would INCREASE the gravitational force on an object by the same factor: 300x compared to earth. Since gravitational forces are also proportional to 1/(radius squared), a 10x increase in planetary radius would DECREASE the gravitational force by a factor of 100x (10 squared), at the planet's surface. So an object on such a planet would experience gravitational forces 3x greater than those on earth. Since gravitational forces between two masses are proportional to m1 & m2, a 300x increase in planetary mass would INCREASE the gravitational force on an object by the same factor: 300x compared to earth. Since gravitational forces are also proportional to 1/(radius squared), a 10x increase in planetary radius would DECREASE the gravitational force by a factor of 100x (10 squared), at the planet's surface. So an object on such a planet would experience gravitational forces 3x greater than those on earth.
Decreasing the distance between two objects will increase the force of gravity. Gravity is proportional to the mass of the two objects and inversely proportional to the square of the distance between them.