Math Skills Gravitational Potential Energy Answer Key

In 1993 cuban athlete javier sotomayor set the world record for the high jump.

Math skills gravitational potential energy answer key.

Use the gravitational potential energy equation and rearrange it to solve for height. In this lesson we will describe what is meant by gravitational potential energy. Several worksheets are included by the spreadsheet. Pe mgh 2 000 kg 10 m s2 10 m multiply to find the unknown.

The gravitational potential energy associated with. Energy can be in many forms. After you study each sample problem and solution work out the practice problems on a separate sheet of paper. Refer the below potential energy sample problem and calculate mass based on the potential energy height and gravity.

Substituting the values in the formula pe m x g x h 30 x 9 8 x 80 23520 j. Math worksheets a series of free gcse igcse physics notes and lessons. This is reasonable because the car is. 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. Knowledge application use your knowledge to answer questions about the reason we know. Gravitational potential energy the following diagram gives the formula for gravitational potential energy. 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.

Pe 200 000 j 200 kj 3. Here we look at potential energy pe and kinetic energy ke. Look back and check is your answer reasonable. Energy is the capacity to do work.

Scroll down the page for more examples and solutions on how to use the formula. 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 possible that you just name.

The reason we know gravitational potential energy exists skills practice. Substitute gravitational potential energy mass and free fall ac celeration values into the equation and solve. Definition and mathematics 5 24. Potential energy and kinetic energy worksheet answers with kinetic and potential energy worksheet key gallery worksheet math.