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Is it true that mass changes when gravitational force changes?
yes
Why is force of gravity not constant?
Because it depends on things that can change.The force of gravity between two masses is proportional to the product of themasses and inversely proportional to the square of the distance between theircenters. If either of their masses changes, or the distance between their centerschanges, then the gravitational force between them changes. If not, then theforce is constant.
A point charge plus Q1 exerts electrostatic force on point charge plus Q2 that is 3 cm away if charges are now 6 cm apart what force will Q1 exert on Q2?
Just like the gravitational force between masses, the electrostatic force between two charges is inversely proportional to the square of the distance between them. When the distance between the charges is changed from 3cm to 6cm, the distance changes by the factor of (6/3) = 2. The force changes by the factor of ( 1/22 ) = 1/4. Its magnitude changes to 0.25 that of the original force.
True or false as the electric charge on two objects is decreased the electric force between them increases?
With less electric charge there is also less electric force.
How does the gravitational force between 2 bodies changes if mass of each body is halved?
gyto7y7
Is it true that mass changes when gravitational force changes?
yes
Will the force between charges change as the the distance between them changes?
Yes. Exactly the same way, and described by the exact same math, as the change in the gravitational force between masses as the distance between them changes.
Is it true or false that as the position of the fulcrum changes the amount of force needed to move a box remains the same?
The force at the box would remain the same is true.
Refraction occurs when the speed of light changes as it travels between mediums True or false?
True
Why is force of gravity not constant?
Because it depends on things that can change.The force of gravity between two masses is proportional to the product of themasses and inversely proportional to the square of the distance between theircenters. If either of their masses changes, or the distance between their centerschanges, then the gravitational force between them changes. If not, then theforce is constant.
The electromagnetic force is the force that holds nuclei together true or false?
The force between nucleons is called nuclear force.
True or false The labor force is every between the ages of 16 and 65?
true
Are the force of attraction between the particles in a gas very weak?
Yes, it is true.
What can change when moment changes?
moment depends upon the force and the perpendicular distance between the force and the point where we are finding the moment. so when moment changes either the force will change or the perpendicular distance will change.
A point charge plus Q1 exerts electrostatic force on point charge plus Q2 that is 3 cm away if charges are now 6 cm apart what force will Q1 exert on Q2?
Just like the gravitational force between masses, the electrostatic force between two charges is inversely proportional to the square of the distance between them. When the distance between the charges is changed from 3cm to 6cm, the distance changes by the factor of (6/3) = 2. The force changes by the factor of ( 1/22 ) = 1/4. Its magnitude changes to 0.25 that of the original force.
Is a chemical bond a strong force between atoms?
Yes, it is true.
How does the force of gravity pulling on the rocket changes as the distance between it and the plant increases?
The force is given by Newton's formula for gravitation. As the distance increases, the force decreases.
