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
KiRa [710]
3 years ago
13

When a wave slows down it...

Physics
2 answers:
tangare [24]3 years ago
8 0
<span>a. bends away from the normal</span>
ziro4ka [17]3 years ago
7 0
B towards the normal. When light enters a glass block, it slows down. A ray of light going from air to glass would be seen refracted towards the normal. 
You might be interested in
Which sound frequencies are in the audible frequency range of human hearing?
Tresset [83]

Answer:

100 Hertz

1,000 Hertz

10,000 Hertz

Explanation:

Humans can detect frequencies between 20 Hz and 20,000 Hz.

7 0
3 years ago
Read 2 more answers
Which of the following quantities would be acceptable representations of weight? Check all that apply.
Oxana [17]

Only 12 lb and 1600 kN .

7 0
3 years ago
If magma is defined as molten rock material,do you need to melt rocks to form magma?<br>​
fomenos
In order for magma to form, wet or dry melting of rocks or minerals must occur. Dry melting occurs when minerals or rocks, with no carbon dioxide or water in them, are heated to a specific temperature.
6 0
3 years ago
Is god real??? i wanna know
NemiM [27]
In my opinion, yes the bible tell us that "For God so loved<span> the world that he gave</span><span> his one and only Son,</span><span> that whoever believes</span><span> in him shall not perish but have eternal life" 
So my answer is yes</span>
6 0
3 years ago
Read 2 more answers
An atom with an imbalance of electrons to protons is
alexdok [17]
<h2>Answer: Ion </h2>

An ion is an atom that is electrically charged by <u>gaining or losing one or more electrons. </u>

To understand it better:

An atom has a nucleus with electrons around it and has a neutral charge. When an electron is added or detached, this atom is electrically charged, that is, it ceases to have a neutral charge and becomes an <u>ion</u>.

In this sense, there are two types of ions:

-Anions: ions negatively charged, by the gain of electrons in the atom.

-Cations: ions positively charged, by the loss of electrons in the atom.

7 0
4 years ago
Other questions:
  • Which physical properties can be used to identify an unknown material?
    6·1 answer
  • A block pushed along the floor with velocity v0xv0x slides a distance dd after the pushing force is removed. If the mass of the
    15·1 answer
  • As the distance between two point charges is tripled, the electrostatic force between the charges will become
    10·1 answer
  • Is breaking an egg an example of a phycial or chemical change? is cooking an egg an example of a phycial or chamical change?
    9·1 answer
  • What are large glowing balls of plasma held together by their own gravity called?
    5·1 answer
  • How lift force works in CER format
    14·1 answer
  • A 7.0 kg bowling ball traveling at 2.0 m/s collides with a stationary 0.5 kg beach ball in
    8·1 answer
  • M
    14·1 answer
  • 23
    9·1 answer
  • The Law of Conservation of Momentum states that Momentum between two moving
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!