Author Question: A headlamp has 1.50 of resistance when lit. Assuming the bulb is part of a 12.6-volt system, ... (Read 91 times)

tichca

  • Hero Member
  • *****
  • Posts: 554
A headlamp has 1.50  of resistance when lit. Assuming the bulb is part of a 12.6-volt system, determine the current drawn by this bulb.
 
  What will be an ideal response?

Question 2

Suppose the pressure within a combustion chambers during the power stroke is about 400 psi. If an intake valve is 1.80 inches in diameter, how many pounds of force are there holding the valve shut?
 
  What will be an ideal response?



Ksh22

  • Sr. Member
  • ****
  • Posts: 297
Answer to Question 1

8.4 amps

Answer to Question 2

1,018 pounds



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Carbamazepine can interfere with the results of home pregnancy tests. If you are taking carbamazepine, do not try to test for pregnancy at home.

Did you know?

Eating carrots will improve your eyesight. Carrots are high in vitamin A (retinol), which is essential for good vision. It can also be found in milk, cheese, egg yolks, and liver.

Did you know?

On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.

Did you know?

A strange skin disease referred to as Morgellons has occurred in the southern United States and in California. Symptoms include slowly healing sores, joint pain, persistent fatigue, and a sensation of things crawling through the skin. Another symptom is strange-looking, threadlike extrusions coming out of the skin.

Did you know?

Certain topical medications such as clotrimazole and betamethasone are not approved for use in children younger than 12 years of age. They must be used very cautiously, as directed by a doctor, to treat any child. Children have a much greater response to topical steroid medications.

For a complete list of videos, visit our video library