Want this question answered?
The electric force between two charged objects is decreased by a factorof 4 if you double the distance between the objects, from the formulaF=(q1*q2)/(4*Pi*Eo*r^2).
the magnitude of the force decreases
Electric force can act at a distance, but is stronger when objects are closer. the electric force is larger the closer the two objects are The electric force varies with the distance between the charges. The closer they are, the stronger the force. The farther apart they are, the weaker the force.
Yes, exactly - that's how it works.
Answer The Universal Law of Gravitation states the gravitational force between any two objects of mass can be calculated with the equation F=G*(m_1*m_2)/r^2. As a result, increasing the mass of one or both objects increases the gravitational force. Increasing the distance between the two objects decreases the gravitational force. Notice the distance between them is squared so if you keep the masses the same and double the distance between them the gravitational force will decrease by four times.
The electric force between two charged objects is decreased by a factorof 4 if you double the distance between the objects, from the formulaF=(q1*q2)/(4*Pi*Eo*r^2).
The electric force between two charged objects is decreased by a factorof 4 if you double the distance between the objects, from the formulaF=(q1*q2)/(4*Pi*Eo*r^2).
The electric force between two charged objects is decreased by a factorof 4 if you double the distance between the objects, from the formulaF=(q1*q2)/(4*Pi*Eo*r^2).
the magnitude of the force decreases
Electric force can act at a distance, but is stronger when objects are closer. the electric force is larger the closer the two objects are The electric force varies with the distance between the charges. The closer they are, the stronger the force. The farther apart they are, the weaker the force.
If you double the mass of the first object, double the mass of the second object, and double the distance between them, the gravitational forces between them are exactly the same as before all the doubling began.
If the charge on the object is double than the force between them is double
The farther apart two objects are, the less the gravitational force between them. Gravity gets weaker with distance. To be specific, it decreases by the square of the distance. If you double the distance (multiply the distance by 2), the force of gravity is 1/22 or 1/4th as great as it was. If you triple the distance, the force is 1/32 or 1/9th as great, and so on.
Mass of the objects, and distance between them (And they don't have to be in space. It can just as well be the gravitational force between the lint in your pocket and a grain of sand on the beach in South Africa. The same formula accurately calculates the magnitude of that force.)
Yes, exactly - that's how it works.
Gravity is the force of attraction between all masses in the universe.The magnitude of a gravitational force depends onthe masses of the objectsthe distance between the objectsThe gravitational force between two bodies increases as their masses increase.
Force of gravity, Fg, is directly proportional to the product of the masses of the two interacting objects and inversely proportional to the square of the distance between them. Fg = Gm1m2/r2 Therefore, when either of the masses increase, Fg increases proportionally.