Author Question: The general theory of relativity depends on the fact that: a. the mass m in Newton's law of ... (Read 18 times)

clippers!

  • Hero Member
  • *****
  • Posts: 828
The general theory of relativity depends on the fact that:
 a. the mass m in Newton's law of gravitation always has the same value as the mass m in Newton's second law.
  b. inertial mass is measured by how objects respond to forces.
  c. gravitational mass is measured by comparing weights.
  d. gravitational mass is always greater than inertial mass.
  e. gravitational mass is always less than inertial mass.

Question 2

In this figure, light travels across a spaceship as the spaceship accelerates upward. As the light travels, its speed:
 a. increases.
  b. remains constant.
  c. decreases.
  d. first increases and then decreases.
  e. first decreases and then increases.



javimendoza7

  • Sr. Member
  • ****
  • Posts: 293
Answer to Question 1

a

Answer to Question 2

b



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

clippers!

  • Hero Member
  • *****
  • Posts: 828
Both answers were spot on, thank you once again



javimendoza7

  • Sr. Member
  • ****
  • Posts: 293

 

Did you know?

Multiple experimental evidences have confirmed that at the molecular level, cancer is caused by lesions in cellular DNA.

Did you know?

Critical care patients are twice as likely to receive the wrong medication. Of these errors, 20% are life-threatening, and 42% require additional life-sustaining treatments.

Did you know?

Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.

Did you know?

Aspirin may benefit 11 different cancers, including those of the colon, pancreas, lungs, prostate, breasts, and leukemia.

Did you know?

According to the National Institute of Environmental Health Sciences, lung disease is the third leading killer in the United States, responsible for one in seven deaths. It is the leading cause of death among infants under the age of one year.

For a complete list of videos, visit our video library