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To calculate the amount of energy (joules) required to lift an object, you can use the formula: Energy (joules) = Weight (Newtons) x Distance (meters) x gravitational constant (9.81 m/s^2). Simply multiply the weight of the object by the distance it is lifted and the value of gravity to determine the total energy in joules.

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1y ago

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Related Questions

The work to lift a weight of 5 Newtons up 2 meters is what joules?

Work = Force x Distance. The answer is 10 joules.


How do you turn newtons into joules?

To convert Newtons to Joules, you multiply the force in Newtons by the distance in meters over which the force is applied. Joules are a unit of energy, and when you multiply force (in Newtons) by distance (in meters), you get work done, which is measured in Joules.


How do you convert joules to cm?

It isn't possible. Joules is the measure of energy and cm is a measure of distance.


What is the formula for finding joules?

There isn't a formula for finding joules. It is a way for finding a force or giving an example.


How many joules is 10 newtons?

To calculate the energy in joules, we need more information such as the distance over which the force is applied. If we assume the force is applied over a distance of 1 meter, then the work done would be 10 joules (Work = Force x Distance).


Convert 355 nanometers to Joules?

It's impossible. Nanometers are units of distance and Joules are units of energy.


What distance was an onject moved by a force of 50 N if the work was 750 Joules?

To calculate the distance an object was moved by a force of 50 N given a work of 750 Joules, you can use the formula: Work = Force x Distance Rearranging the formula to solve for distance: Distance = Work / Force Plugging in the values: Distance = 750 Joules / 50 N = 15 meters approximately.


How do you determine how much work is done?

First you have to find the force F=(mass/weight of object)*(9.8) Once you find force Work=(Force)*(Distance) Your answer will be in joules


What is the formula to find joules?

To find joules, you have to multiply the force or newtons by distance in meters.


A 200 lb man exerts 882 Newtons on earth how many Joules is that if he jumps a meter into the air?

To calculate the work done, we multiply force by distance, so in this case: Work = Force x Distance Work = 882 Newtons x 1 meter = 882 Joules Therefore, the man does 882 Joules of work when he jumps a meter into the air on Earth.


How many Joules do you use by walking?

The energy expenditure for walking depends on factors like speed, weight, and distance traveled. On average, a person uses about 0.2 to 0.3 calories per kilogram of body weight per minute when walking at a moderate pace. This can be converted to approximately 0.84 to 1.26 Joules per kilogram of body weight per minute.


When you multiply meters and Newtons do you get joules?

No, multiplying meters and Newtons does not result in joules. Joules are a unit of energy, while meters measure distance and Newtons measure force. To calculate work, which is in joules, you would need to multiply force (in Newtons) by distance (in meters) in the direction of the force.