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Paul road his bike from the bottom of his street to his friend's
house at the top of the hill on his street. He knew his PE was
5,000 J and ME was 25,000 J but wanted to find out his KE.
What is Paul's KE energy on his bike ride to his friend's house?

Respuesta :

asuwafohjames

The kinetic energy (KE) on his bike ride to his friend's house house.

What is KE?

KE means Kinetic Energy. Kinetic energy is the energy of a body in motion

To calculate the KE of his bike as he ride to his friend's house, we use the formula below.

⇒ Formula:

  • KE = ME-PE........... Equation 1

⇒ Where:

  • ME = Mechanical Energy
  • PE = Potential Energy

From the question,

Given:

  • ME = 25000 J
  • PE = 5000 J

Substitute these values into equation 1

  • KE = 25000-5000
  • KE = 20000 J

Hence, the kinetic energy (KE) on his bike ride to his friend's house house.

Learn more about Kinetic energy here: https://brainly.com/question/25959744

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