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When something or someone is moving that energy shifts to something called kinetic energy. These worksheets will examine all these different forms of energy and how humans harvest this energy and use it to their benefit.
Kinetic Energy – what does it depend on? The an object moves, the it has. The greater the of a moving object, the it has. Kinetic energy depends on both . Solve the following word problems using the kinetic and potential energy formulas (Be sure to show your work!) Formulas: KE
Kinetic VS Potential Energy Practice Part 1: This graph shows a ball rolling from A to G. 1. Which letter shows the ball when it has the maximum kinetic energy? _____ 2. Which letter shows the ball when it has the maximum potential energy? _____ 3. Which letter shows the ball when it has the least potential energy? _____ 4.
KINETIC AND POTENTIAL ENERGY WORKSHEET Potential energy: PE = mgh Kinetic energy: KE = 1/2 m v2 Total mechanical energy: ME = PE + KE Practice problems: 1. A baby carriage is sitting at the top of a hill that is 21 m high. The carriage with the baby weighs 12 Kg. The carriage has _____ energy. Calculate it. 2.
Potential Energy is energy of position. An object gets potential energy from height, mass and gravity. An object with potential energy has the potential to do work. This potential is only released when the object falls. Kinetic Energy is energy of motion. An object gets kinetic energy from its mass and velocity.
KINETIC AND POTENTIAL ENERGY WORKSHEET Determine whether the objects in the following problems have kinetic or potential energy. Then choose the correct formula to use: KE = 1/2 m v2 OR PE = mgh = F w h Write your equation and label your answer. 1. You serve a volleyball with a mass of 2.1 kg. The ball leaves your hand with a speed of 30 m/s ...
Examine the chart to identify various instances of potential and kinetic energy. Review the images below and categorize them as either potential or kinetic energy based on the type of energy they exemplify.
Determine whether the objects in the following problems have kinetic or potential energy. Then choose the correct formula to use: 1. There is a bell at the top of a tower that is 45 m high. The bell weighs 190 N. The bell has ____________ energy. Calculate it. 2. A roller coaster is at the top of a 72 m hill and weighs 966 N.
Determine whether the objects in the following problems have kinetic, gravitational, or elastic potential energy. Then choose the correct formula to use: 1. You serve a volleyball with a mass of 2.1 kg. The ball leaves your hand with a speed of 30 m/s. The ball has ____________ energy. Calculate it. 2.
KINETIC AND POTENTIAL ENERGY WORKSHEET Name:_____KEY_____ Determine whether the objects in the following problems have kinetic or potential energy. Then choose the correct formula to use: KE = 1/2 m v2 OR PE = mgh = F w h 1. You serve a volleyball with a mass of 2.1 kg. The ball leaves your hand with a speed of 30 m/s. The ball has