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

Author Question: Why is MASS considered a more basic property than WEIGHT? What will be an ideal ... (Read 41 times)

abarnes

  • Hero Member
  • *****
  • Posts: 556
on: Jul 27, 2018
Why is MASS considered a more basic property than WEIGHT?
 
  What will be an ideal response?

Question 2

Which of the following statements about Hawking radiation is not true, at least according to our current understanding?
 
  A) It was first predicted by Stephen Hawking in the 1970s.
  B) It causes black holes to slowly shrink in mass.
  C) It has never yet been observed.
  D) It represents a strange form of radiation that emerges from within the event horizon of a black hole.
  E) It occurs when real particles are created from the gravitational potential energy of a black hole.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

raenoj

  • Sr. Member
  • ****
  • Posts: 340
Reply #1 on: Jul 27, 2018
Answer to Question 1

A mass may have weight but the weight is a property which changes as the mass is moved around in the universe. Mass is not a property which depends upon position.

Answer to Question 2

D


abarnes

  • Member
  • Posts: 556
Reply 2 on: Jul 27, 2018
Gracias!

ecabral0

  • Member
  • Posts: 310
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Immunoglobulin injections may give short-term protection against, or reduce severity of certain diseases. They help people who have an inherited problem making their own antibodies, or those who are having certain types of cancer treatments.

Did you know?

Giardia is one of the most common intestinal parasites worldwide, and infects up to 20% of the world population, mostly in poorer countries with inadequate sanitation. Infections are most common in children, though chronic Giardia is more common in adults.

Did you know?

Vaccines cause herd immunity. If the majority of people in a community have been vaccinated against a disease, an unvaccinated person is less likely to get the disease since others are less likely to become sick from it and spread the disease.

Did you know?

Studies show that systolic blood pressure can be significantly lowered by taking statins. In fact, the higher the patient's baseline blood pressure, the greater the effect of statins on his or her blood pressure.

Did you know?

The toxic levels for lithium carbonate are close to the therapeutic levels. Signs of toxicity include fine hand tremor, polyuria, mild thirst, nausea, general discomfort, diarrhea, vomiting, drowsiness, muscular weakness, lack of coordination, ataxia, giddiness, tinnitus, and blurred vision.

Brain mass as a function of body mass in mammals. Brain mass as a function of body mass in mammals.
Basic features of the function of many excretory systems. Basic features of the function of many excretory systems.
The basic morphology of a female Yellowjacket wasp The basic morphology of a female Yellowjacket wasp
The Mass of Impacts on Earth The Mass of Impacts on Earth
Glossary of Basic Ayurvedic Terms Glossary of Basic Ayurvedic Terms
Air-Mass Source Regions for North America Air-Mass Source Regions for North America
Video: Protein catabolism (Krebs cycle) and Protein anabolism (protein synthesis)

For a complete list of videos, visit our video library