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Q: What is the approximate weight of a 20-kg cannonball on earth?
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What is the weight in newton of a 20 kg mass on earth and the moon?

The equation to determine the weight of a body on the earth or moon is a modification of Newton's second law, W = mg, where W is weight in Newtons, m is mass in kg, and g is acceleration due to gravity in m/s2.Acceleration due to gravity on the earth is 9.8m/s2. A 20kg mass on the earth would weigh W = 20kg x 9.8m/s2 = 196N.Acceleration due to gravity on the earth is 1.63m/s2. A 20kg mass on the moon would weigh W = 20kg x 1.63m/s2 = 32.6N.


If an object has a mass of 20kg on earth what is the mass of the object on moon?

The mass on the moon will remain the same, 20 kg If the object's mass is 20 kg, then it's 20 kg. On Earth, on the moon, on Mars, or floating weightless in a space ship coasting from one of them to another. Weight depends on where you are, but mass doesn't.


What is the gravitational force between a mass of 20kg and a mass of 100kg that are 15 meters apart?

The gravitational force between a mass of 20kg and a mass of 100kg that are 15 meters apart is:F = 5.9326933333333E-10


How much lighter will you be on the moon if you are now 20kg?

If I were to be in space which would be awsome I would be or you would be 3kg on the moon. If you were 30 kg you would be 5kg on the moon.


Example of 2nd law of motion?

A large semi truck's mass will resist the acceleration of the truck. example- If a tennis ball is thrown at 5 m/s with a force of 20kg, and a truck is driven at 5 m/s at a force of 20kg, the tennis ball will move faster, because it has less mass. The truck's mass will resist its acceleration.

Related questions

What is the weight of body of mass 20kg on earth?

On Earth, 20kg is 196 newtons or 44.1 lbs.


What is the weight of a dog on earth?

20kg


What is the weight of a 20 kg on the earth?

20kg on earth is 196 newtons or 44.1 lbs.


What is the weight of 20 kg in object in Newtons?

20kg on earth has a force of 196N


What does 20 kg equal in weight?

On earth, 20kg is 196 newtons or about 44 lbs.


Does a 20kg object have the same weight on earth as it does the moon?

No. On Earth, each kilogram weighs about 9.8 newtons. On the Moon, the weight of each kilogram is about 1/6 of what it is on Earth.


What is the weight in newton of a 20 kg mass on earth and the moon?

The equation to determine the weight of a body on the earth or moon is a modification of Newton's second law, W = mg, where W is weight in Newtons, m is mass in kg, and g is acceleration due to gravity in m/s2.Acceleration due to gravity on the earth is 9.8m/s2. A 20kg mass on the earth would weigh W = 20kg x 9.8m/s2 = 196N.Acceleration due to gravity on the earth is 1.63m/s2. A 20kg mass on the moon would weigh W = 20kg x 1.63m/s2 = 32.6N.


What is the weight of rajarajacholan sword?

Around 20kg


Is 20kg lead in a vacuum heavier than 20kg feather in a vacuum?

No. Weight = mass x gravity, so for the same mass, you get the same weight.


What is the minimum weight of a 7-year-old child?

About 20kg


What is the maximum weight for baby pushchairs?

The maximum weight for baby pushchairs varies between countries. It is nearly always between 14kg and 20kg. In the UK it is 14kg but in parts of Europe it is as high as 20kg.


How much weight can an infant bag be to take on a plane?

it can not be more than 20kg...