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

Author Question: Unpolarized light passes through three ideal polarizing filters. The first filter is oriented with a ... (Read 96 times)

eruditmonkey@yahoo.com

  • Hero Member
  • *****
  • Posts: 546
on: Jul 29, 2018
Unpolarized light passes through three ideal polarizing filters. The first filter is oriented with a horizontal transmission axis, the second one has its transmission axis at 30 from the horizontal,
 
  and the third filter has a vertical transmission axis. What percent of the light gets through this combination?
  A) 9.4
  B) 91
  C) 50
  D) 0
  E) 33

Question 2

What is the charge on 1.0 kg of protons? (e = 1.60  10-19 C, mproton = 1.67  10-27 kg)
 
  A) 1.0 C
  B) 1000 C
  C) 9.6  107 C
  D) 6.0  1026 C
  E) 6.0  1023 C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ms_sulzle

  • Sr. Member
  • ****
  • Posts: 320
Reply #1 on: Jul 29, 2018
Answer to Question 1

A

Answer to Question 2

C


eruditmonkey@yahoo.com

  • Member
  • Posts: 546
Reply 2 on: Jul 29, 2018
:D TYSM

ktidd

  • Member
  • Posts: 319
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Patients who have undergone chemotherapy for the treatment of cancer often complain of a lack of mental focus; memory loss; and a general diminution in abilities such as multitasking, attention span, and general mental agility.

Did you know?

More than 50% of American adults have oral herpes, which is commonly known as "cold sores" or "fever blisters." The herpes virus can be active on the skin surface without showing any signs or causing any symptoms.

Did you know?

The Romans did not use numerals to indicate fractions but instead used words to indicate parts of a whole.

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.

Did you know?

Approximately one in four people diagnosed with diabetes will develop foot problems. Of these, about one-third will require lower extremity amputation.

How noncyclic electron flow during the light reactions generates ATP and NADPH. How noncyclic electron flow during the light reactions generates ATP and NADPH.
A typical 12 volt test light. A typical 12 volt test light.
Electrophoresis gel in a densitometer. (a) The green light from the slit light source is visible ... Electrophoresis gel in a densitometer. (a) The green light from the slit light source is visible ...
Apply compression and light effleurage techniques to the foot and ankle to warm the area. Apply compression and light effleurage techniques to the foot and ankle to warm the area.
Photoreceptors and UV Light Photoreceptors and UV Light
Light-independent reactions in C4 plants Light-independent reactions in C4 plants
Video: Import of Dietary Glucose from Intestines to Bloodstream

For a complete list of videos, visit our video library