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

Author Question: Which of the following statements are true about light waves? a)The higher the frequency, the ... (Read 101 times)

joblessjake

  • Hero Member
  • *****
  • Posts: 555
on: Jul 28, 2018
Which of the following statements are true about light waves?
  a)The higher the frequency, the longer the wavelength.
  b)The lower the frequency, the longer the wavelength.
  c)Higher-frequency light travels faster than lower-frequency light.
  d)The shorter the wavelength, the higher the frequency.
  e)The lower the frequency, the shorter the wavelength.
 

  1.(b) only
  2.(c) and (d)
  3.(b) and (d)
  4.(b) only
 


Question 2

In an apparatus such as that in the figure below, suppose the black disk is replaced by one with half the radius. Which of the following are different after the disk is replaced?<--EndFragment--> ced current?
  a)radiation pressure on the disk
  b)radiation force on the disk
  c)radiation momentum delivered to the disk in a given time interval
 


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Sarahjh

  • Sr. Member
  • ****
  • Posts: 370
Reply #1 on: Jul 28, 2018
Answer to Question 1

3

Answer to Question 2

2


joblessjake

  • Member
  • Posts: 555
Reply 2 on: Jul 28, 2018
:D TYSM

ktidd

  • Member
  • Posts: 319
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Elderly adults are at greatest risk of stroke and myocardial infarction and have the most to gain from prophylaxis. Patients ages 60 to 80 years with blood pressures above 160/90 mm Hg should benefit from antihypertensive treatment.

Did you know?

Anesthesia awareness is a potentially disturbing adverse effect wherein patients who have been paralyzed with muscle relaxants may awaken. They may be aware of their surroundings but unable to communicate or move. Neurologic monitoring equipment that helps to more closely check the patient's anesthesia stages is now available to avoid the occurrence of anesthesia awareness.

Did you know?

In most cases, kidneys can recover from almost complete loss of function, such as in acute kidney (renal) failure.

Did you know?

Asthma cases in Americans are about 75% higher today than they were in 1980.

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.

Muskox populations remain in the Arctic all year, though they migrate to higher elevations in the wi Muskox populations remain in the Arctic all year, though they migrate to higher elevations in the wi
Visual Angle and Spatial Frequency Visual Angle and Spatial Frequency
A typical 12 volt test light. A typical 12 volt test light.
Light beer has about the same amount of alcohol as regular beer Light beer has about the same amount of alcohol as regular beer
Vision light adaptation & release of the inhibitory neurotransmitter glutamate Vision light adaptation & release of the inhibitory neurotransmitter glutamate
Change in the frequency of a lethal recessive allele, a Change in the frequency of a lethal recessive allele, a
Video: Definition of heart rate

For a complete list of videos, visit our video library