F = m A
m = F/A = 490/9.8 = 50 kg.
By the way, the man also pulls the earth with a force of 490 newtons.
The mass of the object is 50 kilogram. The acceleration due to gravity on earth is 9.8m/s2. So the force experienced by the object will be F=mass * acceleration =50*9.8 =490N
The force applied to a 10.5kg mass on earth is 102.97 newtons.
Weight is a result of the Earth pulling us down. The force we are pulled down is dependent on Earth's mass, so on another planet (with a different mass) one would be pulled down in a different manner.
It all comes down to mass. The more mass an object has the greater it's gravitational force is. Mass is the amount of matter or "stuff" an object has which we usually refer to as weight because it is being pulled down by the Earth. An object from Earth in space would have little to no weight yet have the same about of mass.
Mass
Force = mass * acceleration you do the math
Gravity is the force of attraction between all masses in the universe; especially the attraction of the earth's mass for bodies near its surface. It makes matter (any object that has mass) pulled towards earth's center and somehow put things in order.
because the earth has mass. Gravity is a the force of attraction that is related to the mass of an object. The greater the mass, the stronger the force of gravity.
Gravitationally may refer to the type of force exerted on a body of mass, this force the force of gravity. For instance if I were to say that orange (I will say orange to avoid parading all over Newtons work) was gravitationally pulled to the ground I would be saying the force of gravity that the earth exerts on the orange pulled it to the ground.
The force of gravity is what keeps us grounded on Earth and is determined by the mass of the world (Earth) and our own mass. The interaction between these masses results in the force that pulls us towards the Earth's center.
mass is a characterstic property of any matter if a matter exits it must have mass by which it is pulled towards centre of earth bt gravitational force is a kind of attractive force which acts btween centre of mass of 2 or more masses
Answer is : 500 newtons That was simple because: 1 NEWTON = 100 GRAMS 50 KG = 50 000 GRAMS 50 000 GRAMS divided by 100 = 500 Therefore , there are 500 newtons in 50 kg Written by: Helpful_hinamoriAmu One day i will tell u my real name.