« previous next »

Author Question: Light bends because of a change in the: A) weight. B) amplitude. C) velocity. D) ... (Read 29 times)

Chelseaamend

  • Hero Member
  • *****
  • Posts: 545
on: Jul 14, 2018
Light bends because of a change in the:
 
  A) weight. B) amplitude. C) velocity. D) temperature.

Question 2

Why is so-called heat lightning not associated with thunder?
 
  What will be an ideal response?


Leostella20

  • Sr. Member
  • ****
  • Posts: 337
Reply #1 on: Jul 14, 2018
Answer to Question 1

C

Answer to Question 2

The distance is so far that all the sound energy has been dissipated.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Hyperthyroidism leads to an increased rate of metabolism and affects about 1% of women but only 0.1% of men. For most people, this increased metabolic rate causes the thyroid gland to become enlarged (known as a goiter).

Did you know?

The horizontal fraction bar was introduced by the Arabs.

Did you know?

Studies show that systolic blood pressure can be significantly lowered by taking statins. In fact, the higher the patient's baseline blood pressure, the greater the effect of statins on his or her blood pressure.

Did you know?

The average adult has about 21 square feet of skin.

Did you know?

Hippocrates noted that blood separates into four differently colored liquids when removed from the body and examined: a pure red liquid mixed with white liquid material with a yellow-colored froth at the top and a black substance that settles underneath; he named these the four humors (for blood, phlegm, yellow bile, and black bile).

An overview of the two stages of photosynthesis: light reactions and the Calvin cycle An overview of the two stages of photosynthesis: light reactions and the Calvin cycle
Sample Exercise Prescription for Weight Training: Beginner Sample Exercise Prescription for Weight Training: Beginner
Velocity Velocity
(a) A turbidometry detector measures laser light directly across from the light source. The sample, ... (a) A turbidometry detector measures laser light directly across from the light source. The sample, ...
Overhead stretch for the shoulder muscles. Lean back to create the stretch using your body weight. Overhead stretch for the shoulder muscles. Lean back to create the stretch using your body weight.
Determination of Steady-State Weight Determination of Steady-State Weight
Video: Homologous chromosomes during prophase I - Animation

For a complete list of videos, visit our video library