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

Author Question: The physics underlying photovoltaic solar cells is A) electron diffraction. B) photon capture. ... (Read 55 times)

james0929

  • Hero Member
  • *****
  • Posts: 586
on: Jul 29, 2018
The physics underlying photovoltaic solar cells is
 
  A) electron diffraction.
  B) photon capture.
  C) the photoelectric effect.
  D) none of the above

Question 2

To study the energy of photoelectrons we measure
 
  A) the potential difference required to stop them.
  B) the distance traveled in a given time.
  C) the time taken to travel a given distance.
  D) their temperature.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Koolkid240

  • Sr. Member
  • ****
  • Posts: 357
Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: C

Answer to Question 2

Answer: A


james0929

  • Hero Member
  • *****
  • Posts: 586
Reply #2 on: Jul 29, 2018
Both answers were spot on, thank you once again


Koolkid240

  • Sr. Member
  • ****
  • Posts: 357
Reply #3 on: Jul 29, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

Malaria mortality rates are falling. Increased malaria prevention and control measures have greatly improved these rates. Since 2000, malaria mortality rates have fallen globally by 60% among all age groups, and by 65% among children under age 5.

Did you know?

Less than one of every three adults with high LDL cholesterol has the condition under control. Only 48.1% with the condition are being treated for it.

Did you know?

The heart is located in the center of the chest, with part of it tipped slightly so that it taps against the left side of the chest.

Did you know?

The human body's pharmacokinetics are quite varied. Our hair holds onto drugs longer than our urine, blood, or saliva. For example, alcohol can be detected in the hair for up to 90 days after it was consumed. The same is true for marijuana, cocaine, ecstasy, heroin, methamphetamine, and nicotine.

Did you know?

The most destructive flu epidemic of all times in recorded history occurred in 1918, with approximately 20 million deaths worldwide.

Tracheid cells in xylem tissue. Tracheid cells in xylem tissue.
Scorpions, Spiders and Sharks: Electron-Microscope Images Scorpions, Spiders and Sharks: Electron-Microscope Images
Electrical charge of the inner and outer regions of nerve cells Electrical charge of the inner and outer regions of nerve cells
How wide must a narrow slit be if the first diffraction minimum occurs at 12 with laser light ... How wide must a narrow slit be if the first diffraction minimum occurs at 12 with laser light ...
Physics q Physics q
Video: Lipid absorption - end products & transport mechanism

For a complete list of videos, visit our video library