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The weight of an object on the surface of a planet with radius r is determined by the planet's mass and the object's distance from the planet's center. The weight can be calculated using the formula W (G M m) / r2, where W is the weight, G is the gravitational constant, M is the planet's mass, m is the object's mass, and r is the radius of the planet.
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What do you call The force of gravity on a person or object on the surface of a planet is called?
The force of gravity on a person or object on the surface of a planet is called weight. It is the result of the gravitational attraction between the object and the planet. Weight is measured in units of force, such as newtons or pounds.
What is the force of gravity on a person or object on the surface of a planet?
The force of gravity on a person or object at the surface of a planet is calculated by the product of the mass of the person or object and the gravitational constant acceleration for the planet. For Earth, the gravitational acceleration is 9.8 m / s^2.
Is the weight of an object the frictional force on the object?
No the weight of an object has nothing to do with friction. Weight is the gravitational attraction of the object and the planet.
An object of mass 0.50 kg is transported to the surface of Planet X where the object's weight is measured to be 20 N The radius of the planet is 4000000 m What free fall acceleration will the 0.5kg OJ?
The weight of an object is equal to the force of gravity acting on it, which is calculated as weight = mass * acceleration due to gravity. Therefore, 20 N = 0.50 kg * acceleration due to gravity. Solving for acceleration due to gravity gives us 40 m/s^2.
If the radius of the Earth is made 5 times bigger will an object on its surface weight one twenty fifth times as much?
The law of universal gravitation states that F = G(M1M2)/(r squared). Assuming that the mass of the Earth did not also increase proportionally, then the force of gravity would be 1/25th as much.
What determines how strong the force of gravity is at the surface of each planet?
The weight of an object on the surface of a planet depends on ...-- The mass of the object.-- The mass of the planet.-- The distance between the center of the object and the centerof the planet, i.e. the planet's radius.
What is the force of gravity on a person or object at the surface of a planet called?
We would call it the person or object's "weight" on that planet.
What do you call The force of gravity on a person or object on the surface of a planet is called?
The force of gravity on a person or object on the surface of a planet is called weight. It is the result of the gravitational attraction between the object and the planet. Weight is measured in units of force, such as newtons or pounds.
Force of gravity on a person or object at the same surface of a planet?
weight
The acceleration of gravity on the surface of a planet will effect a person's or object's what?
weight
How does gravity affect weight on a planet?
The importantidea here is a planet's "surface gravity". That's the measure of the planet's gravitational "pull"at its surface. The larger this number, the heavier the weight ofan object on the surface of the planet. For example, the "surface gravity" on Mars is only 38% of the Earth's. So, if you could be on the surface of Mars, your weight would be 38% of your weight on Earth.
Do objects on other planets weigh the same as they weigh on Earth?
No. Weight is the measure of how much force a planet pulls an object, that force is determined by the planet's mass and radius, and each planet has a different mass and radius.
What is the force of gravity on a person or object on the surface of a planet?
The force of gravity on a person or object at the surface of a planet is calculated by the product of the mass of the person or object and the gravitational constant acceleration for the planet. For Earth, the gravitational acceleration is 9.8 m / s^2.
How do you find the weight of an object if given only the mass and the planet the object is on?
-- In a reference book or on-line, look up the acceleration of gravity on the surface of that planet. -- Multiply the mass of the object by the acceleration of gravity in the place where the object is. The result is the object's weight in that place.
The acceleration of gravity on the surface of a planet will effect a person or objects?
The acceleration of gravity on a planet determines how fast an object will fall when dropped, affecting the weight of objects on the surface. This acceleration also impacts the force needed for objects to stay grounded or lifted from the surface. Overall, gravity's acceleration is essential in understanding an object's behavior on the planet's surface.
If a planet existed whose mass was twice that of earth and whose radius is 3 times that of earth.how much will a body of 1kg mass weight on this planet?
The mass is twice as much, so multiply by 2. The radius is 3 times as much--the gravitational force is inversely proportional to the square of the radius, so multiply by 1/9.2 X 1kg/9 = 0.2 kg.
What is the effect of the gravity of the moon at 9000 km from the surface?
I found the radius of the moon listed on line as 1,738 km.So the weight of any object at 9,000 km from the moon's surface is(1,738/9,000+1,738)2 = 2.62 % of the object's weight on the surface.
