1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Jet001 [13]
2 years ago
14

What is an emergent ray​

Physics
1 answer:
dangina [55]2 years ago
5 0

Answer:

Explanation:

the light ray leaving a medium in contrast to the entering or incident ray.

You might be interested in
A balloon contains 0.04m3 of air at a pressure of 1.20 x 105Pa. Calculate the pressure required to reduce its volume to 0.025m3
sdas [7]

Answer:

you can simply answer p1v1=p2v2 p2 = p1v1÷ p2 then inter what given in the formula you get it pl=1.20x 105pa vl= 0.40m3 v2=0.025m3

4 0
3 years ago
We measure the loudness of sound in decibels.<br> a. True<br> b. False
Tatiana [17]

Answer: The correct answer is True.

Explanation:

Loudness of sound is referred to how soft or loud a sound is for the listener.

This term is measured in a unit known as decibels referred to as dB.

This unit is used to measure the relative intensity of sounds on a scale from zero to 100 dB.

More the value of decibels, it will be uncomfortable for a person to hear that sound.

So Yes, the loudness of sound is measured in decibels.

7 0
3 years ago
Which direction will the box move?
Yuki888 [10]

Net force

  • F1-F2-F3
  • 5-10-20
  • 5-30
  • -25N

As it's negative the box will move left

3 0
2 years ago
Why do high and low tides happen 1 hour later each day? just answer please and it is a written response
8_murik_8 [283]
With each<span> passing </span>day<span>, the </span>high tides occur<span> about an </span>hour later<span>. The moon rises about an </span>hour later each day<span>, too (actually, 54 minutes </span>later<span>). Since the moon pulls up the </span>tides<span>, these two delays are connected. As the earth rotates through </span>one day<span>, the moon moves in its orbit.</span>
6 0
3 years ago
Your car is initially at rest when you hit that gas and the car begins to accelerate. The forward force of the car is 5630 N whi
Neporo4naja [7]
330...................
6 0
2 years ago
Other questions:
  • What is the velocity of a 6.5 kg bowling ball that has a momentum of 26
    13·1 answer
  • A moving freight car collides with an identical one that is at rest. If momentum is conserved, what happens to the second car af
    9·1 answer
  • If your brakes fail, look for something to rub against, try to pick something that will not give way.True or False?
    5·1 answer
  • Reflections from a thin layer of air between two glass plates cause constructive interference for a particular wavelength of lig
    13·1 answer
  • Circle the letter of the sentence that tells how Bohr' model of the atom differed from Rutherford's model A. Bohr's model focuse
    6·1 answer
  • A runner jogs 1 km south to a school, then jogs 1km west to a restaurant. What is the position of the runner relative to the sch
    15·1 answer
  • A dc motor with its rotor and field coils connected in series has an internal resistance of 3.2 Ω. When running at full load on
    8·1 answer
  • What is the constraint forces
    7·1 answer
  • Do we live in a simulation?
    13·2 answers
  • Nancy ran a distance of 5km in 30 minutes. What is her speed in meters(m) per hour)h)
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!