Math worksheets a series of free gcseigcse physics notes and lessons. We know that the moon exerts a gravitational force on the earth. Some of the worksheets displayed are work 4 elastic potential energy, what is energy what are the different forms of energy, kinetic and potential energy, name multiple choice questions, kinetic and potential energy work, physics work work and energy, year 8 science sample assessment. Potential energy is associated with a set of forces that act on a body in a way that depends only on the bodys position in space. Potential and kinetic energy worksheet 50 potential and kinetic energy worksheet, 4 2 science activity page i created this potential or kinetic energy sort for my students to practice reading situations and deciding if it is an example of potential or kinetic energy.
What is the potential energy of the book when it reaches the floor. Potential or kinetic energy worksheet kinetic and potential. The units for elastic potential energy u e is joules. Energy gravitational potential kinetic energy elastic potential energy, thermal energy, sound energy this elastic potential energy is why the ball is able to bounce, or rebound. Jun 30, 2017 a pair of scaffolded worksheets that take students through calculating the force applies to a spring, the elastic potential energy stored in a spring and then rearranging the equation to calculate spring constant or extension. What would be the gravitational potential energy associated with a 64.
Elastic potential energy lab westerville city school district. Elastic potential energy stored energy in an elastic medium such as a spring, rubber band, etc. Elastic medium a medium that, when distorted, will return to its original shape when the distorting force is removed. After the ball rebounds, the elastic potential energy is transformed into kinetic energy, but it will never possess as much kinetic energy as during its original fall. Ap physics 1 extra problems answer the following questions using the equation for elastic potential energy u e below. It has a mass of 50 kilograms and is 50 meters above the ground. A fundamental principle of nature is that energy cannot be created or destroyed, only transformed or transferred. Energy exists in many different forms, eg, kinetic energy e k, potential energy u g, electrical energy, and elastic or spring energy e s. A trolley makes two separate runs down an inclined plane.
Potential energy due to the position of an object above earths surface is called gravitational. An object with potential energy has the potential to do work. Elastic potential energy in a spring hookes law revisited. Aug 22, 2017 this format of worksheet is used for all my gcse physics formula based resources. The potential and kinetic energy station lab is a plug and play unit that is meant to accompany my free kesler science station lab series. Potential and kinetic energy station lab students will love you for providing them with a handson experience when learning about kinetic and potential energy. A rollercoaster cart leaves point a at a speed of 4 ms, passes through point b on the ground, and reaches point c at a speed of 6 ms. Click here to save or print this answer key as a pdf. Potential or kinetic energy worksheet with images energy.
An archer uses 2000 j of energy to pull a bow string 0. Chapter 7 kinetic energy, potential energy, work i. To study gravitational and elastic potential energy conservative forces to determine when total mechanical energy is conserved to examine situations when total mechanical energy is not conserved to examine conservative forces, nonconservative forces, and the law of energy conservation to determine force from potential energy. Showing top 8 worksheets in the category elastic potential energy year 7. Elastic potential energy students will explore the relationship. Page 1 provides a summary of gravitational potential energy gpe, including its definition, how gpe can change depending on an objects mass and height above the ground, and the g. Earthquakes and elastic rebound the basic earthquake machine consists of a heavy object that is dragged steadily with an elastic. Goals for chapter 7 to study gravitational and elastic potential energy conservative forces to determine when total mechanical energy is conserved to examine situations when total mechanical energy is not conserved. Mechanical energy is the type of energy associated with the position and movement of an object. Elastic potential energy lab introduction if youve ever been shot with a rubber band then you know it has energy in itenough energy to smack you in the arm and cause a sting. This worksheet and quiz let you practice the following skills. Gravitational potential energy being converted to motion energy e. You should recall from a previous lab exercise, that the force per unit of length needed to stretch a spring is referred to as the spring constant and the principle of physics that describes the behavior of springs is called hookes law. More lessons for igcse physics math worksheets a series of free gcse.
Overview of sim controls, model simplifications, and insights into student thinking pdf. Displaying all worksheets related to potential and kinetic energy. Gcse physics elastic potential energy worksheets teaching. If youre seeing this message, it means were having trouble loading external resources on our website.
Physics conservation of energy worksheet solutions part i 1. Explain the conservation of mechanical energy using kinetic, elastic potential, gravitational potential, and thermal energy. Elastic potential energy introduction, work done by. The answer sheets are also included with rearranged equations and units. At what height is an object that has a mass of 50 kg, if its gravitational potential energy is. A 4page worksheet that covers gravitational potential energy calculations gpemgh through a set of 8 word problems. Elastic potential energy grades 1112 free printable tests and. Scroll down the page for more examples and solutions on how to use the formula. Elastic potential energy the following diagram gives the formula for elastic potential energy. Elastic potential energy examples, solutions, videos, notes. The force in the medium is governed by how far it is stretched, compressed, or bent. A spring is stretched with a spring constant of 3 nm until it is extended by 50 cm. At, we provide access to the bestquality, bestvalue private tutoring service possible, tailored to your course of study. Sep 29, 2017 it explains how to derive the equation formula for elastic potential energy using work energy principles and force displacement graphs.
We stretched a rubber band to give it elastic potential energy. Worksheets are kinetic and potential energy work, kinetic and potential energy work, name period date, potential and kinetic,, kinetic and potential energy, forms of energy lesson plan introduction to forms of. Displaying all worksheets related to elastic and gravitational potential energy. Gravitational potential energy is stored in a stretched rubber band. This science graphic organizer includes space for students to identify, define, and illustrate. Energy is present in three forms for the mass and spring system.
Proficiently created potential energy problems worksheet matter. This potential is only released when the object falls. Vocabulary gravity, elastic potential energy, mass, force. Elastic potential energy is the potential energy that an object has because of how tight an object is compared to its normal relaxed position. Calculate the elastic potential energy stored in the spring k 100 nm. In this worksheet, we will practice calculating the elastic potential energy stored in springs that are not at their equilibrium length. Practice calculating the elastic potential energy stored in a spring. If youre behind a web filter, please make sure that the domains. Displaying top 8 worksheets found for elastic spring force.
Elastic potential energy lab westerville city school. Calculating elastic potential energy practice khan academy. Stored spring potential energy or us depends on the square of springs displacement from equilibrium so as the spring is stretched out more, the energy stored increases quadratically. Spring is elastic potential, and gravity is gravitational potential that can cause an object to move and change to kinetic energy. Complete a worksheet about potential and kinetic energy. Calculate the elastic potential energy stored by the spring, assuming it is not stretched beyond the. Chemical energy being converted to motion energy c. How would you linearize a graph showing the relationship between elastic potential energy u e and distance x. To interpret these graphs determine the kinetic energy and the potential energy. Elastic potential energy year 7 teacher worksheets. Movement of an object force and mass have to do with mechanical energy.
If a ball is dropped from a given height, then it will bounce lower than the original height because when potential energy converts to kinetic energy, some energy will be lost due to friction. Therefore the energy stored by stretching the spring 5cm from 25cm to 30 cm is less than the energy stored going an additional 5cm from 30 to 35cm. The type of energy stored when an object is compressed under pressure is called. Worksheets are kinetic and potential energy work, kinetic and potential energy work, name period date, potential and kinetic,, kinetic and potential energy, forms of energy. The mass m, with velocity v, can have kinetic energy ke. Materials what you need to know american society for. Scholars stretched a slinky and then let it go, watched a yoyo change from gravitational potential energy to kinetic energy and then back again, and bounced a tennis ball. Displaying all worksheets related to elastic potential energy year 7. Our company regarding innovative copy writers own exceptional capabilities within mental and prepared conversation, which in turn interpret for you to the kind of subject material you wont come across anyplace else. The term potential energy was coined by the 19th century scottish engineer and physicist william rankine,23 although it has links to greek philosopher aristotles concept of potentiality. Worksheets are energy problems 2, name period date, gravitational potential energy, work 4 elastic potential energy, physics work work and energy, physics conservation of energy work solutions, what is energy what are the different forms of energy, chapter 7 kinetic. Go to page 3 of the experiment file to see the graphs of kinetic energy, elastic potential energy, and the total energy vs time.
The box is lifted from the garage floor and placed on a shelf. Outcome 2 energy and energy transformations at the. Forms of energy and energy transformations practice name. If the box gains 145j of potential energy pe, how high is the shelf. Students investigate potential energy held within springs elastic potential energy as part of the research and revise step. A ball that has been thrown in the air has gravitational potential energy when it reaches its highest point. Both the equations for hookes law, and elastic potential energy have a constant called the spring constant in them. With an elevation of 5334 m above sea level, the village of aucanquilca, chile, is the highest inhabited town in the world.
A pair of scaffolded worksheets that take students through calculating the force applies to a spring, the elastic potential energy stored in a spring and then rearranging the equation to calculate spring constant or extension. The kinetic and potential energy of a moving object. The lesson includes a dry lab that involves pogo sticks to solidify the concepts of spring potential energy, kinetic energy and gravitational energy, as well as conservation. Name subject physics elastic potential energy worksheet 1. Kinetic and potential energy calculations worksheet. Partner 1 holds or secures a meter stick vertically. Elastic potential energy in a spring hookes law revisited introduction. A pair of scaffolded worksheets that take students through calculating the force applies to a. Elastic potential energy formula free math worksheets. Chemical energy is the type of energy stored in the bonds of.
You can click on the label along the vertical axis and look at one graph at a time. Energy and the pogo stick activity teachengineering. Elastic potential energy calculations low ability by katysyvret. Worksheets are work 4 elastic potential energy, what is energy what are the different forms of energy, kinetic and potential energy, name multiple choice questions, kinetic and potential energy work, physics work work and energy, year 8 science sample assessment teacher guidelines, e. An object gets potential energy from height, mass and gravity. Some of the worksheets for this concept are chapter elastic properties of materials, elastic forces and hookes law, work 2 hookes law, name partners energy in a massspring system, work 4 elastic potential energy, momentum conservation work energy, x m, energy problems 2. Displaying top 8 worksheets found for elastic potential energy.
But have you ever wondered what the relationship is between a stretched rubber band at rest and the energy it holds. Kinetic and potential energy calculations worksheet answers. In addition, it explains how to calculate the work done. How much work must be done on a spring with a spring constant of 80 nm to stretch the spring 20 cm. How much elastic potential energy is stored in the spring if the spring is compressed a distance of 1.
A force is a conservative force if the net work it does on a particle moving around every closed path is zero. Describe a scenario with the following energy transformations do not include examples from the table above. In this lesson, we will describe what is meant by elastic potential energy. Potential and kinetic energy comic with doodle noteskey concepts. Elastic and gravitational potential energy worksheets. Electric energy being converted into sound energy b. Energy stored in a spring forces and elasticity aqa.
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