The work done to lift the box is equal to the gravitational potential energy gained by the box, given by W = mgh, where W is the work done, m is the mass, g is the acceleration due to gravity, and h is the height. Therefore, 800 J = 200 N * g * h. Solving for h, we find h = 4 meters.
The gravitational potential energy gained by lifting a 1 Newton book 4 meters is 4 Joules. This is calculated by multiplying the force (1 Newton) by the distance (4 meters) to get the energy in Joules.
The height of the shelf would be 4 meters. This can be calculated by dividing the work done (800 Joules) by the force exerted (200 Newtons), resulting in 4 meters.
The idea here is to multiply the force by the distance.
joules
The work done is 2 joules. Work is calculated by multiplying the force exerted (1 newton) by the distance moved in the direction of the force (2 meters).
0 / 200 = 0 meters.
The gravitational potential energy gained by lifting a 1 Newton book 4 meters is 4 Joules. This is calculated by multiplying the force (1 Newton) by the distance (4 meters) to get the energy in Joules.
The height of the shelf would be 4 meters. This can be calculated by dividing the work done (800 Joules) by the force exerted (200 Newtons), resulting in 4 meters.
newton-meters watt-seconds
The idea here is to multiply the force by the distance.
joules
The work done is 2 joules. Work is calculated by multiplying the force exerted (1 newton) by the distance moved in the direction of the force (2 meters).
(14 N x 6 m) = 84 newton-meters = 84 joules
There is no direct conversion between joules and newtons because they are units used to measure different quantities. Newtons measure force, while joules measure energy. However, work, which is measured in joules, can be calculated by multiplying force in newtons by distance in meters.
Newton is a unit of force and joule is a unit of energy. To convert Newtons to Joules, you need to multiply the force in Newtons by the distance in meters over which the force is applied. The formula is: 1 Joule = 1 Newton * 1 meter.
You can't. Newton-meters are a unit of force. Meters are a unit of distance. The two are not directly related.
The work done can be calculated using the formula: Work = force x distance. In this case, Work = 20 N x 5 m = 100 joules. Therefore, 100 joules of work are done when a 20 newton box is lifted 5 meters off the floor.