Calculating Kinetic Energy

What is the Kinetic Energy of a 150 kg object that is moving with a speed of 15 m/s?

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NGSS.HS-PS3-1

NGSS.HS-PS3-2

What is the Kinetic Energy of a 1200 kg object that is moving with a speed of 24 m/s?

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NGSS.HS-PS3-1

NGSS.HS-PS3-2

What is the Kinetic Energy of a 478 kg object that is moving with a speed of 15 m/s?

What is the Kinetic Energy of a 100 kg object that is moving with a speed of 12.5 m/s?

Calculate the kinetic energy of a 10 kg cannonball moving at 2 m/s. Enter a whole number with units.

Use the chart to calculate the kinetic energy. KE=\frac{m\times v^2}{2}\ You must show work.

Mathematical Equivalence

ON

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NGSS.MS-PS3-1

NGSS.MS-PS3-5

A graph showing the kinetic energy of a 10 kg object at different speeds is provided. Based on the information in the graph, we can predict that the kinetic energy of the object at 2 m/s would be-

• 12 Joules.

• 20 Joules.

• 38 Joules.

• 44 Joules

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NGSS.HS-PS3-2

What is the formula for calculating kinetic energy?

Mathematical Equivalence

ON

Calculate KE. m=2 kg v=3 m/s

• 3 J

• 6 J

• 9 J

Tags

NGSS.MS-PS3-1

What is the kinetic energy of a bike with a mass of 16 kg traveling at 4 m/s?

Mathematical Equivalence

ON

Tags

NGSS.MS-PS3-1