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

Author Question: A laser can be used for very accurate measurements of distances between objects. Indicate whether ... (Read 62 times)

anjilletteb

  • Hero Member
  • *****
  • Posts: 569
on: Jul 28, 2018
A laser can be used for very accurate measurements of distances between objects.
  Indicate whether the statement is true or false

Question 2

Light being amplified by stimulated emission of radiation is the principle of the photoelectric effect.
  Indicate whether the statement is true or false


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

lorealeza77

  • Sr. Member
  • ****
  • Posts: 356
Reply #1 on: Jul 28, 2018
Answer to Question 1

T

Answer to Question 2

F


anjilletteb

  • Member
  • Posts: 569
Reply 2 on: Jul 28, 2018
:D TYSM

phuda

  • Member
  • Posts: 348
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Though the United States has largely rejected the metric system, it is used for currency, as in 100 pennies = 1 dollar. Previously, the British currency system was used, with measurements such as 12 pence to the shilling, and 20 shillings to the pound.

Did you know?

The Centers for Disease Control and Prevention has released reports detailing the deaths of infants (younger than 1 year of age) who died after being given cold and cough medications. This underscores the importance of educating parents that children younger than 2 years of age should never be given over-the-counter cold and cough medications without consulting their physicians.

Did you know?

Earwax has antimicrobial properties that reduce the viability of bacteria and fungus in the human ear.

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?

The Centers for Disease Control and Prevention (CDC) was originally known as the Communicable Disease Center, which was formed to fight malaria. It was originally headquartered in Atlanta, Georgia, since the Southern states faced the worst threat from malaria.

LASIK surgery uses a laser to reshape the cornea. LASIK surgery uses a laser to reshape the cornea.
Laser for prostate surgery. Laser for prostate surgery.
Laser Interferometer Gravitational Wave Observatory (LIGO) Laser Interferometer Gravitational Wave Observatory (LIGO)
Soothing environments and familiar objects can help reduce behavioral problems with some dementia ... Soothing environments and familiar objects can help reduce behavioral problems with some dementia ...
The end of a box-end wrench is angled 15 degrees to allow clearance for nearby objects or other ... The end of a box-end wrench is angled 15 degrees to allow clearance for nearby objects or other ...
Good body mechanics for lifting heavy objects. Good body mechanics for lifting heavy objects.
Video: Bipolar Disorder

For a complete list of videos, visit our video library