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1 year ago

9

A 1.120 kg car is traveling with a speed of 40 m/s. find its energy

1 answer:

Aleonysh [2.5K]1 year ago

4 0

Answer:

896 kJ

Explanation:

KInetic Energy = 1/2 m v^2

= 1/2 (1120)(40^2) = 896 000 J or 896 kJ

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In a transformer a 120 volt dc Primary of 500 turns is connected to a secondary of 75 turns. What is the Induced voltage in the

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Explanation:

Given that,

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