This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: The energy dissipated in a light bulb in a circuit is provided by the A) lamp filament itself. ... (Read 57 times)

Pineapplelove6

  • Hero Member
  • *****
  • Posts: 560
on: Jul 29, 2018
The energy dissipated in a light bulb in a circuit is provided by the
 
  A) lamp filament itself.
  B) wires leading to the lamp.
  C) voltage source.
  D) none of the above

Question 2

When a 12-V battery powers a single 6-ohm lamp,
 
  A) 2 joules flow in the lamp each second.
  B) 6 joules flow in the lamp each second.
  C) 12 joules flow in the lamp each second.
  D) none of the above


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

alvinum

  • Sr. Member
  • ****
  • Posts: 317
Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: C

Answer to Question 2

Answer: C


Pineapplelove6

  • Member
  • Posts: 560
Reply 2 on: Jul 29, 2018
YES! Correct, THANKS for helping me on my review

cici

  • Member
  • Posts: 325
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

In Eastern Europe and Russia, interferon is administered intranasally in varied doses for the common cold and influenza. It is claimed that this treatment can lower the risk of infection by as much as 60–70%.

Did you know?

The lipid bilayer is made of phospholipids. They are arranged in a double layer because one of their ends is attracted to water while the other is repelled by water.

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?

Blood is approximately twice as thick as water because of the cells and other components found in it.

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.

Diagrams showing the multiple energy shells and orbitals of a nitrogen atom Diagrams showing the multiple energy shells and orbitals of a nitrogen atom
Poison bulb Poison bulb
Kinetic versus Potential Energy Kinetic versus Potential Energy
Apply passive touch over the eyes and cheeks to finish. Place the hands, using very light pressure, ... Apply passive touch over the eyes and cheeks to finish. Place the hands, using very light pressure, ...
Testing the corneal light reflex Testing the corneal light reflex
Physics: Power, Energy and Time Physics: Power, Energy and Time
Video: Stimulus (introduction)

For a complete list of videos, visit our video library