How do you calculate work in physics?

Work = Mass * Gravity * Height and is measured in Joules. Imagine you find a 2 -Kg book on the floor and lift it 0.75 meters and put it on a table. Remember, that “force” is simply a push or a pull. If you lift 100 kg of mass 1-meter, you will have done 980 Joules of work. read more

A tired squirrel (mass of 1 kg) does push-ups by applying a force to elevate its center-of-mass by 5 cm. Estimate the number of push-ups that a tired squirrel must do in order to do a approximately 5.0 Joules of work. read more

How to Calculate Work. Three Parts: Finding Work in One Dimension Finding Work With an Angled Force Using a Work Value Community Q&A. In physics, "work" has a different definition than it does in everyday speech. Specifically, the term "work" is used when a physical force causes an object to move. read more

How to Calculate Work In physics, work is the amount of energy required to perform a given task (such as moving an object from one point to another). We start by defining the scalar product of two vectors, which is an integral part of the definition of work, and then turn to defining and using the concept of work to solve problems. read more