Author Question: A lamp radiates 75. J/s when the room is set on 27C but it radiates 90. J/s when the room ... (Read 76 times)

jhjkgdfhk

  • Hero Member
  • *****
  • Posts: 569
A lamp radiates 75. J/s when the room is set on 27C but it radiates 90. J/s when the room temperature drops to 10.C. What is the temperature of the lamp?
 
  A) 86.C
  B) 97.C
  C) 86. K
  D) 110.C
  E) 97. K

Question 2

The theory of special relativity
 
  A) is based on a complex mathematical analysis.
  B) does not agree with electromagnetic theory.
  C) does not agree with Newtonian mechanics.
  D) has not been verified by experiment.



kingdude89

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

A

Answer to Question 2

C



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question


 

Did you know?

Multiple sclerosis is a condition wherein the body's nervous system is weakened by an autoimmune reaction that attacks the myelin sheaths of neurons.

Did you know?

In 1835 it was discovered that a disease of silkworms known as muscardine could be transferred from one silkworm to another, and was caused by a fungus.

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?

Many medications that are used to treat infertility are injected subcutaneously. This is easy to do using the anterior abdomen as the site of injection but avoiding the area directly around the belly button.

Did you know?

Never take aspirin without food because it is likely to irritate your stomach. Never give aspirin to children under age 12. Overdoses of aspirin have the potential to cause deafness.

For a complete list of videos, visit our video library