danielmbano0721 danielmbano0721
  • 13-01-2021
  • Chemistry
contestada

if input energyis 100J and useful is 70J what is the waste energy

Respuesta :

Muscardinus Muscardinus
  • 18-01-2021

Answer:

waste energy = 30 J

Explanation:

Given that.

Input energy = 100 J

Useful energy = 70 J

We need to find the amount of waste energy.

Waste energy = total energy - used energy

= 100 J - 70 J

= 30 J

Hence, 30 J of energy is waste energy.

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