« previous next »

Author Question: A photoconductive cell generates electricity when light strikes its exposed surfaces. Indicate ... (Read 197 times)

chandani

  • Hero Member
  • *****
  • Posts: 541
on: Jul 28, 2018
A photoconductive cell generates electricity when light strikes its exposed surfaces.
 
  Indicate whether the statement is true or false

Question 2

The resistance between the outside terminals of a potentiometer is fixed, regardless of the position of the wiper arm.
 
  Indicate whether the statement is true or false


krakiolit

  • Sr. Member
  • ****
  • Posts: 318
Reply #1 on: Jul 28, 2018
Answer to Question 1

FALSE

Answer to Question 2

TRUE


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Though methadone is often used to treat dependency on other opioids, the drug itself can be abused. Crushing or snorting methadone can achieve the opiate "rush" desired by addicts. Improper use such as these can lead to a dangerous dependency on methadone. This drug now accounts for nearly one-third of opioid-related deaths.

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?

Signs and symptoms that may signify an eye tumor include general blurred vision, bulging eye(s), double vision, a sensation of a foreign body in the eye(s), iris defects, limited ability to move the eyelid(s), limited ability to move the eye(s), pain or discomfort in or around the eyes or eyelids, red or pink eyes, white or cloud spots on the eye(s), colored spots on the eyelid(s), swelling around the eyes, swollen eyelid(s), and general vision loss.

Did you know?

The first successful kidney transplant was performed in 1954 and occurred in Boston. A kidney from an identical twin was transplanted into his dying brother's body and was not rejected because it did not appear foreign to his body.

Did you know?

It is believed that the Incas used anesthesia. Evidence supports the theory that shamans chewed cocoa leaves and drilled holes into the heads of patients (letting evil spirits escape), spitting into the wounds they made. The mixture of cocaine, saliva, and resin numbed the site enough to allow hours of drilling.

Allium cells in different phases of the cell cycle Allium cells in different phases of the cell cycle
Membrane potential of muscle cell Membrane potential of muscle cell
Characteristics of the individual determine (a) whether they will be exposed to certain stressors ... Characteristics of the individual determine (a) whether they will be exposed to certain stressors ...
When a Tornado Strikes: Social Organization Following a Natural Disaster When a Tornado Strikes: Social Organization Following a Natural Disaster
Interaction between a CD8+ T cell and its target. Interaction between a CD8+ T cell and its target.
Cell Division Vector Icon Cell Division Vector Icon
Video: Simple Diffusion - gases and nonpolar compounds transport

For a complete list of videos, visit our video library