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Author Question: A 12-volt light bulb draws a current of 0.5 amps. How many watts of power does the bulb consume? ... (Read 139 times)

RYAN BANYAN

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on: Jun 23, 2018
A 12-volt light bulb draws a current of 0.5 amps. How many watts of power does the bulb consume? Round to the nearest tenth.
 
  What will be an ideal response?

Question 2

A dashboard light draws a current of 250 mA and has a hot resistance of 50.0 . What is the voltage drop across the bulb under these conditions?
 
  What will be an ideal response?


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micaelaswann

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Reply #1 on: Jun 23, 2018
Answer to Question 1

6 watts

Answer to Question 2

12.5 volts


RYAN BANYAN

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Reply 2 on: Jun 23, 2018
Great answer, keep it coming :)

helenmarkerine

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Reply 3 on: Yesterday
Excellent

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