Potential energy is converted into kinetic energy in the form of electricity so that people can use their microwave ovens to make popcorn and watch a movie using a dvr player. The only energy involved here is potential energy d. An object gets potential energy from height, mass and gravity. Kinetic and potential energy science center activity, foldable and quiz living laughing teaching. What is the kinetic energy of a 80 kg football player running at 8 ms. They will look at illustrations such as a sleeping dog and a windmill and label them as kinetic or potential energy. Ke 12 m v2 pe mass x gravity 10 x height or weight x height 1. Potential or kinetic energy worksheet kinetic and potential. Kinetic and potential energy worksheet with answers.
The other had a mass of 4 kilograms and was lifted at a rate of 3 msec. The kinetic energy of an object varies with the square of the speed. An object gets kinetic energy from its mass and velocity. Potential energy potential energy is energy of position. Then choose the correct formula to use and solve the problem. What is the kinetic energy of a 3kilogram ball that is rolling at 2 meters per second.
This potential is only released when the object falls. Remember, kinetic energy is the energy of motion and potential energy is stored energy due to an objects shape or position. Potential and kinetic energy worksheet teachers pay teachers. Students will be able to explain energy and define, explain and list examples of potential and kinetic energy.
When the object slows down the energy is released into potential energy if going up or some other kind of energy like heat thermal energy in the brakes of car. Illustrate potential energy being converted into kinetic energy. Formula for calculating kinetic energy ke 12mv2 types of ke. Chapter 6 work, kinetic energy and potential energy. Worksheet what is energy, kinetic energy, potential. Start studying potential energy and kinetic energy. Potential and kinetic energy worksheet kinetic energy ke. With questions and a csi style task using resources from another contributor. May 23, 2014 hidden lifes of galaxies power point worksheet. Students match 11 terms with their definitions about both types of energy and the components of the equations of kinetic and potential energy. Explain the difference between potential and kinetic energy. This worksheet will teach your little scientists the difference between kinetic movement and potential stored energy.
Half sheet recording sheet for interactive journal page 1011. Since the ball is in freefall, the only force acting on it is gravity. Kinetic potential energy worksheet and answer key page. Feb 26, 2012 potential and kinetic energy worksheet. The sum of the changes in potential, kinetic, and heat energy is. Calculate the kinetic energy of a particle given its mass and its velocity or momentum evaluate the. I cut out the kinetic and potential energy mats and glued them inside a color file folder. They will look at illustrations such as a sleeping dog and a windmill and label them as kinetic or. An object with kinetic energy has energy stored in motion. Name period date humble independent school district. If karen places the ball at the top of the inclined plane and releases it at what point will it have the greatest kinetic energy. Calculating kinetic energy if we know the mass of an object and its velocity we can determine the amount of kinetic energy. Calculate the kinetic energy of a truck that has a mass of 2900 kg and is moving at 55 ms.
It has a mass of 100 kg and is 25 meters above the ground. Caters 8th science and pre ap physical science classes. Determine whether the objects in the following problems have kinetic or potential energy. Kinetic and potential energy worksheet with answers kinetic and potential energy worksheet explanation of kinetic and potential energy worksheet for mrs. Therefore, we can use the principle of conservation of mechanical energy initially the. Please practice handwashing and social distancing, and check out our resources for adapting to these times. How much kinetic energy has a 5 gram bullet speeding at 100 ms. Circulatory system worksheet pdf 50 circulatory system worksheet pdf, the.
How high was the cannon ball to have this much potential energy. Potential and kinetic energy worksheet for 9th 12th. An object with potential energy has the potential to do work. Calculate the kinetic energy of a truck that ass o at 55 ms. Learn vocabulary, terms, and more with flashcards, games, and other study tools. When work is done on an object, energy is transformed from one form to another. What is the kinetic energy of the space shuttle mass 68,000 kg when it is orbiting the earth at,000 ms. If the roller coaster car in the above problem were moving with twice the speed, then what would be its new kinetic energy. Physical science science education science lessons teaching science science activities science experiments teaching ideas kinetic and potential energy kinetic energy potential and kinetic energy sort this is a great sorting activity for students to practice reading examples of energy and deciding if it is an example of potential or kinetic energy.
This potential and kinetic energy worksheet is suitable for 9th 12th grade. Kinetic and potential energy calculations worksheet. Sound energy worksheets energy resources worksheet types of science sound energy. Oct 15, 20 a worksheet for students to help them practice their understanding of potential and kinetic energy. If karen places the ball at the top of the inclined plane and releases it at what point will it. In this kinetic and potential energy worksheet, students read about energy of position and energy of motion and are given the equations to find each. Substitute gravitational potential energy, mass, and. Karen wants to place a ball on an inclined plane where it will have the most potential energy. Potential and kinetic energy practice worksheet with practice problems. The higher the object the more the potential energy high pe low pe what letter will the cart have the most pe. Potential or kinetic energy worksheet energy science lessons.
Potential and kinetic energy explanation and sample problemsalternative notes and examples in case you learn better from a worksheet. It states that for conservative forces the sum of kinetic and potential energy at any point remains constant throughout the motion. Kinetic potential energy foldable activity front and back copy page 16. An archer with his bow drawn back, but not released. This is a digital pdf set of 3 worksheets that reinforces what kinetic and potential energy are. Which letter shows the ball when it has the maximum potential energy. The unit of energy is j joule which is also kg m2s2 kilogram meter squared per second squared.
Which letter shows the ball when it has the maximum kinetic energy. Above is an example of how this center could be utilized. Used for a cover lesson to match the new aqa gcse science grades 19. Potential and kinetic energy worksheet for 9th 12th grade. Calculate the kinetic energy of a 55 kg rock if the rock rolls down a 27 m hill with a velocity of 8 ms. Using a venn diagram, compare and contrast potential and kinetic energy. A 4page worksheet that introduces the topic of energy, as well as the two major categories kinetic energy ke and potential energy pe, the 9 types of energy, as well as energy transformations. One diagram explores potential and kinetic energy as a boy moves up a ladder to a diving platform. Energy is not being converted 7 in the figure, potential energy is being converted into kinetic energy from a. Forms of energy recording sheet answer keys page 1215.
Where on the inclined plane will she place the ball. One object had a mass of 2 kilograms, and was lifted at a speed of 2 msec. Kineticpotential energy worksheet and answer key page 18. Which letter shows the ball when it has the least potential energy. If a ball has kinetic energy of joules and a speed of 5ms, what is its mass.
Therefore, we can use the principle of conservation of mechanical energy initially the ball has potential energy and no kinetic energy. All matter is made up of particles that are constantly moving. When you submit assignments, please put them all in a single. Determine the kinetic energy of a kg roller coaster car that is moving with a speed of 20. What kinetic energy has a 4 kg shotput thrown with a velocity of ms. In this conservation of energy worksheet, students answer seven questions given diagrams. Potential and kinetic energy worksheet teaching resources.
It had 400 j of potential energy when it rolled down. Solve the following word problems using the kinetic and potential energy formulas be sure to show your work. Kinetic and potential energy science center activity. Students will seek out examples of potential and kinetic energy, and sort by outlining the pictures in corresponding colors. What kinetic energy has a 1 tonne car travelling at 15 ms. Calculate the kinetic energy of a 45 g golf ball travelling at. The potential energy of a 40kg cannon ball is 14000 j. Worksheet what is energy, kinetic energy, potential energy. These facts about kinetic energy are among those you will need to know when you are answering the questions found in this quiz and worksheet.
A rolling ball has 18 j of kinetic energy and is rolling 3. Remember, kinetic energy is the energy of motion and potential energy is stored energy due to an objects. Kinetic and potential energy problems answers flashcards. Done as part of a car project but could easily fit a range of needs. A 4page worksheet that introduces the topic of energy, as well as the two major categories kinetic energy ke and potential energy pe, the 9 types of energy, as well as energy transformations pages 12 contents. Kinetic and potential energy worksheet walkthrough worksheet link. What is the gravitational potential energy of a 3 kg. Potential energy is converted to kinetic energy in the form of heat to keep people warm in the winter. Credits kinetic and potential energy science center activity and foldable. Energy is not being converted 8 as the car moves from point a, to point b, and finally to point c, the total energy of the car.
916 490 921 1437 232 666 266 621 206 1073 125 867 1142 1303 585 249 1374 833 49 606 572 1317 671 573 599 138 779 20 1276 1046 1254 184 583 63 1248 143 1411 1329 348 1405 826 1347 937 506 1191 179 945 619