The work is 347 joules.
F = M A = (20) (10) = 200 newtons
Sink ...
The push or pull exerted on one object by another is simply a force and this is measured in Newtons. Using Newtons second law: Force = mass * acceleration, we can see that one Newton is the force required to move a one kilogram mass at a rate of one meter per second squared.
50 lb = 22.68 kg. The gravitational force on that mass is therefore 22.68 x 9.81 Newtons, the acceleration due to gravity being 9.81 meters/sec2. Answer = 222.5 Newtons
By NEWTONS.
42.16 your welcome :)
W=Fd Where F is the force on the object and d is that distance that the object traveled. If F is in Newtons and d is in meters, then works will be in joules.
Distance is measured in meters
newtons are how high the gravity of a planet is which relates to measurement of of an object's weight not distance
Force of gravity is essentially another way of asking for the weight of the object. To calculate this, you take the mass of the object (in kilograms) and multiply it by the gravitational acceleration of the Earth (9.8 m/s2 --9.8 meters squared). Your answer will be in Newtons (N).
It is 1960 Newtons, approx.
The gravitational force is 2.6711 newtons.
How do you calculate the mass of an object that has a potential energy of 180 joules and rest at the top of a hill 15 meters from the ground?
Weight = (mass) x (local acceleration of gravity). Mass = (weight) / (local acceleration of gravity) If you know the weight and the local acceleration of gravity, you can calculate the mass. Anywhere on or near the surface of the earth, the local acceleration of gravity is about 9.82 meters per second2 . As an example, an object with a weight of 9.82 newtons has a mass of one kilogram.
The difference between weight and mass is that weight is a force and mass is a measure of the amount of matter within an object. To get mass from weight, divide by the gravitational constant. In this case, 9.8 meters per second2. 800/9.8 = 81.632 kilograms.
If an object does not move, no work is performed. Work is performed by a force acting through a distance.
10 newtons