This topic contains a solution. Click here to go to the answer

Author Question: A 12-volt light bulb draws a current of 0.5 amps. How many watts of power does the bulb consume? ... (Read 227 times)

RYAN BANYAN

  • Hero Member
  • *****
  • Posts: 563
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?



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

micaelaswann

  • Sr. Member
  • ****
  • Posts: 314
Answer to Question 1

6 watts

Answer to Question 2

12.5 volts




RYAN BANYAN

  • Member
  • Posts: 563
Reply 2 on: Jun 23, 2018
:D TYSM


bitingbit

  • Member
  • Posts: 323
Reply 3 on: Yesterday
Excellent

 

Did you know?

Hyperthyroidism leads to an increased rate of metabolism and affects about 1% of women but only 0.1% of men. For most people, this increased metabolic rate causes the thyroid gland to become enlarged (known as a goiter).

Did you know?

Immunoglobulin injections may give short-term protection against, or reduce severity of certain diseases. They help people who have an inherited problem making their own antibodies, or those who are having certain types of cancer treatments.

Did you know?

In most climates, 8 to 10 glasses of water per day is recommended for adults. The best indicator for adequate fluid intake is frequent, clear urination.

Did you know?

Addicts to opiates often avoid treatment because they are afraid of withdrawal. Though unpleasant, with proper management, withdrawal is rarely fatal and passes relatively quickly.

Did you know?

More than 4.4billion prescriptions were dispensed within the United States in 2016.

For a complete list of videos, visit our video library