Kinetic and Potential Energy Worksheet Name _____ Classify the following as a type of potential energy or kinetic energy (use the letters K or P) 1. A bicyclist pedaling up a hill _____ 2. ... The carriage has _____ energy. Calculate it. 17. A car is traveling with a velocity of 40 m/s and has a mass of 1120 kg. The car has _____ energy ...
Kinetic and potential energies can be present in an object at the same time. It happens when the object has energy due to its movement and position. This coexistence of kinetic and potential energies results in mechanical energy. For example, a flying object is in motion and at a certain distance from the ground. It has both kinetic and PE. KE ...
This Kinetic Energy Calculations resource pack contains a set of differentiated worksheets to practise calculations using the kinetic energy equation. Example questions: A skateboarder has a mass of 65kg and moves down a ramp at a speed of 4m/s. Calculate the kinetic energy store of the skateboarder. Write down the equation that links kinetic energy, mass and speed. Easy to download and print ...
1.A ball of mass 0.1kg is travelling at a speed of 6m/s. Calculate the kinetic energy. 2. A toy car with a mass of 60g is moving at 2m/s. Calculate its kinetic energy. 3. Calculate the mass of a cannon ball that has a kinetic energy of 60,000J and a velocity of 10m/s. 4. Calculate the velocity of a car if it has a kinetic energy of 45000J and a ...
Mechanical Energy Worksheet (p. 1) All work needs to be done on your own paper. Work 1. A force sets an object in motion. ... Calculate the kinetic energy of a 3.1 kg toy cart that moves at 4.8 m/s. (b) Calculate the kinetic energy of the same cart at twice the speed. 36 J 140 J 10. Suppose an automobile has 20,000 J of kinetic energy.
A scaffolded worksheet to allow students to practice using the equation for kinetic energy. ... Used this resource to give my students more practice on calculating kinetic energy and found the questions very useful with a good mix of questions covering different abilities. The only thing that some students found confusing was using both the ...
Worksheet 2: Calculating Kinetic Energy. This worksheet focuses on calculating kinetic energy using the formula KE = 1/2 mv^2, where KE represents kinetic energy, m is the mass of the object, and v is its velocity. Students are presented with various scenarios and asked to calculate the kinetic energy of different objects in motion.
The ball has _____ energy. Calculate it. 2. A baby carriage is sitting at the top of a hill that is 21 m high. The carriage with the baby weighs 12 N. The carriage has _____ energy. Calculate it. 3. A car is traveling with a velocity of 40 m/s and has a mass of 1120 kg. The car has _____ energy. Calculate it. 4.
A car is traveling with a velocity of 20 m/s and has a weight (mass) of 1000 kg. The car has kinetic energy. Calculate it. 10. There is a bell at the top of a tower that is 20 m high. The bell weighs 100 kg. ... Calculate it. Title: KINETIC AND POTENTIAL ENERGY WORKSHEET Author: billnye Created Date: 7/30/2012 1:11:03 PM ...
KINETIC AND POTENTIAL ENERGY WORKSHEET Name:_____ Determine whether the objects in the following problems have kinetic or potential energy. ... carriage has _____ energy. Calculate it. 3. A car is traveling with a velocity of 40 m/s and has a mass of 1120 kg. The car has _____energy. Calculate it. 4. A cinder block is sitting on a platform 20 m ...
KINETIC AND POTENTIAL ENERGY WORKSHEET Name:_____ Potential energy (PE) = mgh Kinetic energy (KE) = 1/2 m v2 Potential energy sample problem: A block is sitting on a platform 20 m high. It weighs 50 kg. ... (potential or kinetic) energy. Calculate it. 2. A car is traveling with a velocity of 40 m/s and has a mass of 1120 kg. The car has ...
Calculate it below: 7. Calculate the kinetic energy of a 3 kg ball that is rolling at 2 meters per second. 8. Two boxes were lifted by a machine. Box A had a mass of 2 kg, and was lifted at a speed of 2 m/sec. Box B had a mass of 4 kg and was lifted at a rate of 3 m/sec. a. Which box had more kinetic energy while it was being lifted?
Kinetic Energy Practice Problems 1. What is the Kinetic Energy of a 150 kg object that is moving with a speed of 15 m/s? KE = ½ mv2 KE = ? m = 150kg v = 15m/s KE = ½ (150kg) (15 m/s)2 KE = ½ (150kg)(225) KE = 16875J 2. An object has a kinetic energy of 25 J and a mass of 34 kg , how fast is the object moving?
Kinetic energy \(E_{k}\) is the energy possessed by a moving object. The equation \(E_{k}\) = \(\frac{1}{2}\) mv 2 is used to calculate kinetic energy in joules , where m is the mass close mass ...
Kinetic Energy = ½ x 80kg x (4m/s)2 Kinetic Energy = ½ x 80 x 16 Kinetic Energy = 40 x 16 Kinetic Energy = 640 J 1. You serve a volleyball with a mass of 2.1 Kg. The ball leaves your hand with a speed of 30m/s. The ball has _____ energy. Calculate it. 2. A baby carriage is sitting at the top of a hill that is 21 m high. The carriage with the ...
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Chapter 4 Potential Energy and Kinetic Energy Practice Worksheet E p = mgh E k = ½ mv2 Weight of the object = mg in units of kg·m/s2 = N; where g = 9.8 m/s2 Units of Energy are Joules. J = N·m ... What is the kinetic energy of a 2,000 kg boat moving at 5 m/s? Name 11. Answer the following: a. What is the kinetic energy if a 1 kg ball is ...
