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

Author Question: The filament of a lightbulb glows, while the connecting wires do not. This is because A) the ... (Read 132 times)

BRWH

  • Hero Member
  • *****
  • Posts: 553
The filament of a lightbulb glows, while the connecting wires do not. This is because
 
  A) the wires are made of a type of material that cannot heat up.
  B) the resistance is larger in the lightbulb than in the wires.
  C) the current is larger in the lightbulb than in the wires.
  D) the resistance is smaller in the lightbulb than in the wires.
  E) the current is smaller in the lightbulb than in the wires.

Question 2

The planet Jupiter is 7.78  1011 m from the sun. How long does it take for Jupiter to orbit once about the sun given that the distance from the earth to the sun is 1.50  1011 m?
 
  A) 2.3 years
  B) 5.2 years
  C) 6.0 years
  D) 12 years
  E) 27 years



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Heffejeff

  • Sr. Member
  • ****
  • Posts: 336
Answer to Question 1

B

Answer to Question 2

D




BRWH

  • Member
  • Posts: 553
Reply 2 on: Jul 29, 2018
YES! Correct, THANKS for helping me on my review


daiying98

  • Member
  • Posts: 354
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

 

Did you know?

People who have myopia, or nearsightedness, are not able to see objects at a distance but only up close. It occurs when the cornea is either curved too steeply, the eye is too long, or both. This condition is progressive and worsens with time. More than 100 million people in the United States are nearsighted, but only 20% of those are born with the condition. Diet, eye exercise, drug therapy, and corrective lenses can all help manage nearsightedness.

Did you know?

Atropine, along with scopolamine and hyoscyamine, is found in the Datura stramonium plant, which gives hallucinogenic effects and is also known as locoweed.

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

Did you know?

People often find it difficult to accept the idea that bacteria can be beneficial and improve health. Lactic acid bacteria are good, and when eaten, these bacteria improve health and increase longevity. These bacteria included in foods such as yogurt.

Did you know?

Warfarin was developed as a consequence of the study of a strange bleeding disorder that suddenly occurred in cattle on the northern prairies of the United States in the early 1900s.

For a complete list of videos, visit our video library