Math Skills Gravitational Potential Energy Answer Key

We know that the acceleration due to gravity is constant and is always equal to 9 8 m s 2 therefore the potential energy of the object is 23520 j.

Math skills gravitational potential energy answer key.

Potential energy and kinetic energy worksheet answers with kinetic and potential energy worksheet key gallery worksheet math. Look back and check is your answer reasonable. Energy is the capacity to do work. The unit of energy is j joule which is also kg m 2 s 2 kilogram meter squared per second squared.

Potential and kinetic energy energy. It s quite easy to make if you would like to use the spreadsheet then you will need to click empower content. The magnitude of the potential energy is 100 times the mass of the car. Use the gravitational potential energy equation and rearrange it to solve for height.

Gravitational potential energy pe mgh substitute the information you know into the equation. Several worksheets are included by the spreadsheet. Substituting the values in the formula pe m x g x h 30 x 9 8 x 80 23520 j. Energy can be in many forms.

Pe 200 000 j 200 kj 3. Scroll down the page for more examples and solutions on how to use the formula. Refer the below potential energy sample problem and calculate mass based on the potential energy height and gravity. Definition and mathematics 5 24.

The gravitational potential energy associated with. Gravitational potential energy the following diagram gives the formula for gravitational potential energy. It s possible that you just name. Math worksheets a series of free gcse igcse physics notes and lessons.

Pe mgh 2 000 kg 10 m s2 10 m multiply to find the unknown. This is reasonable because the car is. In this lesson we will describe what is meant by gravitational potential energy. An automobile to be transported by ship is raised 7 0 m above the dock.

After you study each sample problem and solution work out the practice problems on a separate sheet of paper. Here we look at potential energy pe and kinetic energy ke. Substitute gravitational potential energy mass and free fall ac celeration values into the equation and solve. Knowledge application use your knowledge to answer questions about the reason we know.