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

Author Question: Between mass and weight, the more fundamental quantity is A) mass. B) weight. C) both the same. ... (Read 65 times)

tingc95

  • Hero Member
  • *****
  • Posts: 556
on: Jul 29, 2018
Between mass and weight, the more fundamental quantity is
 
  A) mass.
  B) weight.
  C) both the same.
  D) none of the above

Question 2

A soap bubble has an index of refraction of 1.33. What minimum thickness of this bubble will ensure maximum reflectance of normally incident 530 nm wavelength light?
 
  A) 24.9 nm
  B) 76.9 nm
  C) 99.6 nm
  D) 199 nm
  E) 398 nm


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

samiel-sayed

  • Sr. Member
  • ****
  • Posts: 337
Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: A

Answer to Question 2

C


tingc95

  • Hero Member
  • *****
  • Posts: 556
Reply #2 on: Jul 29, 2018
Both answers were spot on, thank you once again


samiel-sayed

  • Sr. Member
  • ****
  • Posts: 337
Reply #3 on: Jul 29, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

There can actually be a 25-hour time difference between certain locations in the world. The International Date Line passes between the islands of Samoa and American Samoa. It is not a straight line, but "zig-zags" around various island chains. Therefore, Samoa and nearby islands have one date, while American Samoa and nearby islands are one day behind. Daylight saving time is used in some islands, but not in others—further shifting the hours out of sync with natural time.

Did you know?

If you use artificial sweeteners, such as cyclamates, your eyes may be more sensitive to light. Other factors that will make your eyes more sensitive to light include use of antibiotics, oral contraceptives, hypertension medications, diuretics, and antidiabetic medications.

Did you know?

Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.

Did you know?

More than 30% of American adults, and about 12% of children utilize health care approaches that were developed outside of conventional medicine.

Did you know?

People about to have surgery must tell their health care providers about all supplements they take.

Emphysema. (a) Illustration comparing normal lungs and emphysemic lungs. The inserts illustrate how Emphysema. (a) Illustration comparing normal lungs and emphysemic lungs. The inserts illustrate how
Land mass looks like a synapse Land mass looks like a synapse
The sensing wire in a typical hot wire mass air flow sensor. The sensing wire in a typical hot wire mass air flow sensor.
The leaky-barrel model: a settling-point model of eating and body weight homeostasis. The leaky-barrel model: a settling-point model of eating and body weight homeostasis.
Measuring the client’s weight with a standard platform scale Measuring the client’s weight with a standard platform scale
Weight Scale Weight Scale
Video: Gastrin (protein digestion)

For a complete list of videos, visit our video library