Potential And Kinetic Energy Virtual Lab Answer Key

Golf ball potential energy.

Potential and kinetic energy virtual lab answer key.

Use the pendulum to find the value of g on planet x. Kinetic energy exists whenever an object which has mass is in motion with some velocity. Sketch a graph that shows how the energy transfers from potential to kinetic energy as a ball falls from the top of a building. The potential energy of an object in this case is given by the relation.

Play with one or two pendulums and discover how the period of a simple pendulum depends on the length of the string the mass of the pendulum bob the strength of gravity and the amplitude of the swing. X sliding down a hill on a sled. Examples of potential energy. X swinging a bat.

X a speeding car chase. When skaters are at the tops of the ramps they have the highest amount of potential energy. Where pe energy in joules m mass in kilograms g gravitational acceleration of the earth 9 8 m sec 2 h height above earth s surface in meters kinetic energy. Pe mgh.

In the virtual lab you will learn about the relationship between potential energy and kinetic energy by. X holding a baseball. Potential energy is stored energy that is related to height. X a falling deck of cards.

Chemical thermal and nuclear energy. Energy transfer happens when releasing the ball and the force of gravity transfers the potential energy to kinetic energy as the ball moves faster and faster toward earth. Kinetic energy is energy in the form of motion such as in a bouncing ball. The amount of potential energy an object has depends on its position or condition.

Energy can be converted from one form to another potential energy can be converted to kinetic energy but the total energy within the domain remains fixed. Draw and label three lines one for kinetic one for potential and one for total mechanical energy. A ball held in the air has gravitational potential energy. The primary forms of energy that skaters experience in the half pipe are potential energy and kinetic energy.

Measure the period using the stopwatch or period timer. Potential energy is stored energy. Example answer key examples of kinetic energy. Observe the energy in the system in real time and vary the amount of friction.

Kinetic energy is energy in an object because of its motion. X spinning in circles. Potential energy often changes into kinetic energy. X running around the block.

X a stopped car at a red light.