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What law states that the brightness of a star vaies inversely as the square of the distance from the stars?
Wiki User
∙ 10y ago
The law is called The Inverse Square Law .
Wiki User
∙ 10y ago
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Coulomb's law states that the force between any two charges depends on directly the size of charges or inversely on the square of the distance between the charges or both?
inversely
The gravitational force is proportional to?
Newton's Law of Universal Gravitation states that the force of gravity directly proportional to product of the two masses&inversely proportional to square of the distance between them
Graham's law refers to?
Graham's law states that the rate of effusion of a gas is inversely proportional to the square root of its molecular weight.Graham's law states that the rate of effusion of a gas is inversely proportional to the square root of its molecular weight.
Coulumbs law states that?
Coulomb's law states that the force between two charged particles is directly proportional to the product of their charges and inversely proportional to the square of the distance between them. Mathematically, it is represented as F = k * (q1 * q2) / r^2, where F is the force, k is the proportionality constant, q1 and q2 are the charges, and r is the distance between the charges.
What correctly states the luminosity-distance formula?
Apparent Brightness = luminosity/4(pi)x(distance)^2
Which describes Newton's law of universal gravitation?
Newton's Law of Universal Gravitation states that two bodies in the universe attract each other with a direct proportional force and inversely proportional to the square distance between them.
What is stated by the law universal of gravitation?
The Law of Universal Gravitation is derived from observations by Isaac newton, called induction. It states that, "Any two bodies in the universe attract each other with a force that is directly proportional to the product of their masses and inversely proportional to the square of the distance between them."
Graham's law states that the rate of effusion of a gas is inversely proportional to the square root of the?
molar mass
What is Newton's Law of Gravitation?
The law of universal gravitation states every object in the universe attracts every other object, the attraction being proportional to the product of their masses and inversely proportional to the square of the distance between them.
What is Graham's law of effusion?
Graham's law of effusion states that the rate of effusion of a gas is inversely proportional to the square root of its molar mass. In other words, lighter gases effuse or diffuse at a faster rate than heavier gases under the same conditions.
What is the inverse square law of energy?
Some physical effect is reduced in proportion to the square of the distance from it's source. It applies to most forces or energies that radiate from a single point, like a light bulb. If you move twice as far from the light source, you will receive only a quarter as much light. And if you move three times as far from the bulb, you will receive only 1/9 as much. 1/4 is the inverse of 22 and 1/9 is the inverse of 32. If you are using the acoustics it is different, because the sound pressure is inversely proportional to the distance (1/r) from the source. That is the inverse distance law. Scroll down to related links and look at "Inverse Distance Law".
What was newtons law of universal gravitation?
Newton's Law of Universal Gravitation states that every massive particle in the universe attracts every other massive particle with a force which is directly proportional to the product of their masses and inversely proportional to the square of the distance between them.
