as we go up gravity decreases
Potential work = gravitational potential energy = mass x gravity x height = 20 x 9.8 x 10 = 1960 J or 1.96 kJ
Projectile motion is a form of motion wherein an object moves along a curved path under the action of gravity only. The height of a projectile in motion is dependent on gravity.
Mass, gravity, height.
The mass, height and the force of gravity at the location.
Mass, height, and acceleration due to gravity.
Gravity does not lift. The force is doing the work by lifting the riders. When the riders come down from the 60 meter height, then gravity will be at work.
Ep (joules) = mass * acceleration due to gravity * height So: height = Ep / (mass * acceleration due to gravity)
The farther it is from Earth, the less gravity will there be. Gravity will never completely disappear.
Does gravity affect a person's height and why?
Potential energy is the type of energy stored due to gravity and height above the ground. This energy is stored energy that has the potential to do work when an object is released from that height.
The factors that affect the ability of gravity to do work include the distance the object falls, the mass of the object, and the presence of other forces that may oppose gravity, such as friction or air resistance. The work done by gravity is determined by the height through which the object falls and the force of gravity acting on the object.
All bodies with mass are attracted to the Earth by gravity, so when a body is raised you must do work to raise it. This work is equal to force x height, if force is in Newtons and height in meters, the work is in units of Joules.
It decreases with height.
The work done to lift a 1000 kg block depends on the height it is lifted to and the force applied. Work done is calculated as force x distance. The formula is Work = force x distance x cos(theta), where theta is the angle between the force vector and the displacement vector.
work done = m*g*h = mass * acceleration due to gravity * height change. work done = 50 * 9.8 * 20 work done = 9 800 joules
The work done by the student to throw the ball upwards is equal to the potential energy gained by the ball at the maximum height. The work done is given by the formula: work = force * distance. In this case, the student exerted a force to lift the ball against gravity to a height of 7.50 m, so the work done is equal to the potential energy gained by the ball, which is mgh, where m is the mass of the ball, g is the acceleration due to gravity, and h is the height.
Gravitational potential energy is equal to mass x gravity x height. Changing either the mass or the height will work.Gravitational potential energy is equal to mass x gravity x height. Changing either the mass or the height will work.Gravitational potential energy is equal to mass x gravity x height. Changing either the mass or the height will work.Gravitational potential energy is equal to mass x gravity x height. Changing either the mass or the height will work.