« previous next »

Author Question: A smooth distribution of radiation across a broad range of wavelengths is referred to as A) an ... (Read 25 times)

j.rubin

  • Hero Member
  • *****
  • Posts: 557
on: Jul 27, 2018
A smooth distribution of radiation across a broad range of wavelengths is referred to as
 
  A) an emission line spectrum
  B) an absorption line spectrum
  C) a continuous spectrum
  D) a broad spectrum

Question 2

All of the following are scalars, except
 
  A) mass.
  B) force.
  C) temperature.
  D) distance.
  E) time.


bbburns21

  • Sr. Member
  • ****
  • Posts: 336
Reply #1 on: Jul 27, 2018
Answer to Question 1

C

Answer to Question 2

B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).

Did you know?

Since 1988, the CDC has reported a 99% reduction in bacterial meningitis caused by Haemophilus influenzae, due to the introduction of the vaccine against it.

Did you know?

Essential fatty acids have been shown to be effective against ulcers, asthma, dental cavities, and skin disorders such as acne.

Did you know?

Glaucoma is a leading cause of blindness. As of yet, there is no cure. Everyone is at risk, and there may be no warning signs. It is six to eight times more common in African Americans than in whites. The best and most effective way to detect glaucoma is to receive a dilated eye examination.

Did you know?

There are 60,000 miles of blood vessels in every adult human.

Adaptive radiation in stickleback fish. Adaptive radiation in stickleback fish.
Cerebral angiography. The four angiograms each reveal the distribution of blood vessels supplying th Cerebral angiography. The four angiograms each reveal the distribution of blood vessels supplying th
Normal combustion is a smooth, controlled burning of the air–fuel mixture. Normal combustion is a smooth, controlled burning of the air–fuel mixture.
The Distribution of Pressure The Distribution of Pressure
Signs and Symptoms of Radiation Exposure Signs and Symptoms of Radiation Exposure
The Therapeutic Range of a Drug The Therapeutic Range of a Drug
Video: Blood Test Basics

For a complete list of videos, visit our video library