Yes.
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.
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.
If the distance between the source and the observer is doubled, the loudness of the sound will decrease by about 6 decibels. This is because sound intensity decreases with the square of the distance from the source due to the spreading out of energy over a larger area as the distance increases.
If the radius is doubled, the gravitational force between two objects will decrease by a factor of 4. This is because the gravitational force is inversely proportional to the square of the distance between the two objects.
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.
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.
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.
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.
If the distance between the source and the observer is doubled, the loudness of the sound will decrease by about 6 decibels. This is because sound intensity decreases with the square of the distance from the source due to the spreading out of energy over a larger area as the distance increases.
If the radius is doubled, the gravitational force between two objects will decrease by a factor of 4. This is because the gravitational force is inversely proportional to the square of the distance between the two objects.
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.
The force of gravity between two objects is directly proportional to the product of their masses and inversely proportional to the square of the distance between them. If both masses are doubled and the distance between them is also doubled, the force of gravity remains the same. This is because the increase in mass is canceled out by the increase in distance.
The electric force between two objects decreases to one-fourth of the original force if the distance between them is doubled. This is because the electric force is inversely proportional to the square of the distance between the charges.
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.
If the distance between Earth and the Sun were doubled, the gravitational force between them would decrease by a factor of 4 (inverse square law). This means that the gravitational pull on Earth would be weaker, leading to changes in its orbit and potentially impacting its climate and seasons.
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.
The luminosity of the star would decrease by a factor of four. Luminosity is directly proportional to the inverse square of the distance from the star. So, if the distance is doubled, the luminosity decreases by a factor of 2^2 = 4.