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How does the gravitational force between two objects change if the distance between the objects is doubled?
If the distance between two objects is doubled, the gravitational force between them decreases by a factor of 4. This is because the gravitational force is inversely proportional to the square of the distance between the objects.
What happens to the strength of gravity when the distance is doubled?
When the distance between two objects is doubled, the strength of gravity decreases to one-fourth of its original value. This is because gravity follows an inverse square law, where the gravitational force is inversely proportional to the square of the distance between the objects.
What happens to the force between two charges if the magnitude of both charges is doubled and the distance between them is double?
If the magnitude of both charges is doubled and the distance between them is also doubled, the force between them will remain the same. This is because the force between two charges is directly proportional to the product of their charges and inversely proportional to the square of the distance between them. Doubling both charges and distance cancels each other out in terms of force.
What happens to the electric force if the distance between two particles is doubled?
If the distance between two particles is doubled, the electric force between them decreases by a factor of 4. This is because the electric force is inversely proportional to the square of the distance between the particles, according to Coulomb's Law.
By what factor is the electrical force between a pair of ions changed when their separation distance is doubled?
When the separation distance between a pair of ions is doubled, the electrical force between them decreases by a factor of 4. This is because the electrical force is inversely proportional to the square of the distance between the charges.
If the distance between us and a star is doubled the apparent brightness is decreased by a factor of four true or false?
True. The apparent brightness of a star is inversely proportional to the square of the distance between the star and the observer. So if the distance is doubled, the apparent brightness will decrease by a factor of four.
By how much is loudness increased if the intensity is increased 10 times?
Doubled.
How does the gravitational force between two objects change if the distance between the objects is doubled?
If the distance between two objects is doubled, the gravitational force between them decreases by a factor of 4. This is because the gravitational force is inversely proportional to the square of the distance between the objects.
What happens to the strength of gravity when the distance is doubled?
When the distance between two objects is doubled, the strength of gravity decreases to one-fourth of its original value. This is because gravity follows an inverse square law, where the gravitational force is inversely proportional to the square of the distance between the objects.
What happens to the force between two charges if the magnitude of both charges is doubled and the distance between them is double?
If the magnitude of both charges is doubled and the distance between them is also doubled, the force between them will remain the same. This is because the force between two charges is directly proportional to the product of their charges and inversely proportional to the square of the distance between them. Doubling both charges and distance cancels each other out in terms of force.
By what factor is the electrical force between a pair of ions changed when their separation distance is doubled?
When the separation distance between a pair of ions is doubled, the electrical force between them decreases by a factor of 4. This is because the electrical force is inversely proportional to the square of the distance between the charges.
What happens to the electric force if the distance between two particles is doubled?
If the distance between two particles is doubled, the electric force between them decreases by a factor of 4. This is because the electric force is inversely proportional to the square of the distance between the particles, according to Coulomb's Law.
How does the electric force between two charged objects change when the distance between the two objects is doubled?
The electric force between two charged objects decreases by a factor of four when the distance between them is doubled. This is because the electric force is inversely proportional to the square of the distance between the charges.
When the distance between two negatively charged balloon doubled by what factor does the repulsive force between them change?
The repulsive force between two negatively charged balloons is inversely proportional to the square of the distance between them, according to Coulomb's Law. Therefore, if the distance is doubled, the repulsive force will decrease by a factor of 4.
By how much will the loudness of a sound change when the amplitude of a vibration is doubled?
When the amplitude of a vibration is doubled, the loudness of a sound will increase by 6 decibels. This is because the decibel scale is logarithmic, and a doubling of amplitude corresponds to an increase of 6 dB. This means that the sound will be perceived as approximately twice as loud to the human ear.
When the distance between two negatively charged balloons is doubled by what factor does the repulsive force between them change?
The repulsive force between two negatively charged balloons decreases by a factor of 4 when the distance between them is doubled. This is based on the inverse square law of electric force, where the force is inversely proportional to the square of the distance between the charges.
What will happen to the gravitational force of attractive between 2 masses if the distance between them is doubled?
If the distance between two masses is doubled, the gravitational force of attraction between them will decrease by a factor of 4. This is because the gravitational force is inversely proportional to the square of the distance between the masses, according to Newton's law of universal gravitation.
