In physics, power (P) is a scalar quantity, which is the amount of energy converted and changed per unit of time. However, an Online Displacement Calculator allows the calculation of displacement by an object using the average, acceleration, initial, final velocities, and time. Otherwise, you can determine work and related terms by plug in the known values in the work calculator.Įxample: Word with force (F) and displacement. Then convert values into SI units and plug in all the values in the formula for work and solve it.Firstly, find force using its formula, which is F = ma.
Work equation physics calculator how to#
If you want to know how to find work by hand then follow these steps: For example, work is done on a football moving up due to gravity. On the other side, work is negative, when the value of theta θ is between 90 to 180 degrees. Work done is negative, when the force and the displacement are in opposite directions.
Work equation physics calculator full#
For example, when a person moves while holding a jug full of water. Apart from this, when the value of theta θ is equal to 90 degrees. Work done on any object is zero when force (F) and displacement (D) are normal to each other. For instance, pushing or pulling of the door. Or when the value of theta θ is between 0 to 90 degrees. Work done is positive, when the force (F) and the displacement (d) are in the same directions. In addition, you can use an Online Velocity Calculator of physics specifically programmed to determine the velocity & speed of a moving object. However, when you desire to calculate from the change in velocity then the work calculator gives all calculations using the above formulas. Now, combine all things into the work formula: Then, obtain the distance (d) that can be approximated as: We can calculate the force (f) using the acceleration (a): Suppose an object that transforms its speed from the initial velocity (v 0) to the final velocity (v 1) over a time (t).
An online work calculator provides all calculations with SI work units.Īccording to the work definition the equation for work is:ĭ = Work (W) / Force (F) Work from Velocity (v) Change: The joule (J) is described as the work is done by the force (F) of a newton acting over a distance (d) of one meter (m). In other words, work is an energy transfer to or from an object by the application of force along with a displacement (d). Generally, work (W) is often defined as the product of the force (F) over a distance of displacement. In this space, we will explain the work equation for physics, and few examples for how to calculate work.
With this handy calculator, you can also find the power, force, and displacement by using different units. Use this online work calculator that helps you to determine the total amount of work done on an object.
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