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

Author Question: Light which reflects off a pond of water undergoes a phase shift of A) 90. B) 180. C) 0. D) ... (Read 100 times)

Wadzanai

  • Hero Member
  • *****
  • Posts: 528
on: Jul 27, 2018
Light which reflects off a pond of water undergoes a phase shift of
 
  A) 90.
  B) 180.
  C) 0.
  D) 270.
  E) 45.

Question 2

A cylinder of radius R and mass M rolls without slipping down a plane inclined at an angle  above horizontal.
 
  (a) What is the torque about the point of contact with the plane?
  (b) What is the moment of inertia about the point of contact?
  (c) What is the linear speed of the cylinder t seconds after it is released from rest?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

tmlewis4706

  • Sr. Member
  • ****
  • Posts: 295
Reply #1 on: Jul 27, 2018
Answer to Question 1

B

Answer to Question 2

(a) MgR sin
(b) 3MR2 / 2
(c) g t sin


Wadzanai

  • Member
  • Posts: 528
Reply 2 on: Jul 27, 2018
Excellent

cdmart10

  • Member
  • Posts: 332
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

This year, an estimated 1.4 million Americans will have a new or recurrent heart attack.

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates's recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Did you know?

In 1844, Charles Goodyear obtained the first patent for a rubber condom.

Did you know?

More than 4.4billion prescriptions were dispensed within the United States in 2016.

Did you know?

To combat osteoporosis, changes in lifestyle and diet are recommended. At-risk patients should include 1,200 to 1,500 mg of calcium daily either via dietary means or with supplements.

Spanish water dog (Perro de agua español). Spanish water dog (Perro de agua español).
The path of light through the cornea, iris, lens, and striking the retina. The path of light through the cornea, iris, lens, and striking the retina.
Osmosis: Water moves from an area of low solute concentration to an area of higher solute ... Osmosis: Water moves from an area of low solute concentration to an area of higher solute ...
A “reduced power” warning light indicates a fault with the electronic throttle control system on ... A “reduced power” warning light indicates a fault with the electronic throttle control system on ...
Interactions of Light and Matter Interactions of Light and Matter
In the retina, there are two types of light receptor cells: Rods are sensitive to differences in lig In the retina, there are two types of light receptor cells: Rods are sensitive to differences in lig
Video: Hormonal regulation of blood pressure - RAA system

For a complete list of videos, visit our video library