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
Flura [38]
3 years ago
11

A student is creating a table with properties of electromagnetic and mechanical waves.

Physics
1 answer:
katen-ka-za [31]3 years ago
8 0

Answer:

The property of the wave marked X is related to the source of the wave

Explanation:

The source of of origin of waves

Electromagnetic wave are waves that consists of varying electric and magnetic field that vibrate perpendicular to each other and to the direction of propagation of the wave and they are therefore transverse waves and transfer energy

Electromagnetic waves originate from the vibration of charged particles that gives off varying electric and magnetic fields

Mechanical waves are defined as waves that require a material medium such as air, water, metal, plastic, stretched leather, or wood to propagate

Mechanical waves originate from vibration of the particles of a medium

Sound waves which is a form of longitudinal mechanical waves that propagates by the vibration of the particles of a given medium about a point parallel to the direction of propagation of the wave.

You might be interested in
A singer raises his pitch one octave. What quality of the sound wave has changed?
Elanso [62]
C). The amplitude has increased
3 0
3 years ago
Read 2 more answers
A speed skater moving across frictionless ice at 8.8 m/s hits a 6.0 m -wide patch of rough ice. She slows steadily, then continu
irina [24]

Recall that

<em>v</em>² - <em>u</em>² = 2 <em>a</em> ∆<em>x</em>

where <em>u</em> and <em>v</em> are initial and final velocities, respectively; <em>a</em> is acceleration; and ∆<em>x</em> is the distance traveled (because the skater moves in only one direction).

So we have

(5.8 m/s)² - (8.8 m/s)² = 2 <em>a</em> (6.0 m)

<em>a</em> = ((5.8 m/s)² - (8.8 m/s)²) / (12 m)

<em>a</em> = -3.65 m/s²

4 0
3 years ago
Neil has 3 partially full cans of white pants. they contain 1/3 gallon, 1/5 gallon,and 1/2 gallon of paint About how much paint
Oliga [24]
He has 1 1/30 gallons, or 31/30 gallons, you can find this by setting all the fractions to a common denominator and adding them
7 0
4 years ago
A type of Lead (Pb) ion has a + 4 oxidation number. Sulfur (S) has a — 2 oxidation number. What would be the chemical formula fo
serious [3.7K]

Answer: The chemical formula for the compound of these two elements is PbS_2

Explanation:

For formation of a neutral ionic compound, the charges on cation and anion must be balanced. The cation is formed by loss of electrons by metals and anions are formed by gain of electrons by non metals.

Here metal lead is having an oxidation state of +4 called as Pb^{4+} cation and sulphur non metal has oxidation state of -2 called as S^{2-}. Thus they combine and their oxidation states are exchanged and written in simplest whole number ratios to give neutral PbS_2

The chemical formula for the compound of these two elements is PbS_2

4 0
3 years ago
Newton's first law states that objects do not change their motion unless acted upon by a net force. What does the word 'net' mea
ollegr [7]
Answer it is b is the best option to pick A, does that make sense
7 0
4 years ago
Other questions:
  • A runner runs halfway around a circular path of a radios of 10m. What Is the displacement of the jogger
    12·1 answer
  • what is the major similarity and the major difference between cellular respiration and photosynthesis
    9·2 answers
  • Sound waves travel fastest through<br> solids<br> gasses<br> liquids
    12·2 answers
  • on most vehicles, the windshield wipers can be activated by a lever located to the _________ of the steering wheel. a. right b.
    8·2 answers
  • Define limitations in the operation conditions of a pn junction<br>​
    7·1 answer
  • If the frequency of a wave is 25Hz, what is the period of 1 wave?
    10·2 answers
  • When two objects collide, the momentum of the system remains constant.
    8·1 answer
  • Is a solenoid a magnet or no ??​
    8·1 answer
  • Carbon (C) is an element found in living organisms. How would carbon be classified in the hierarchy of organisms?
    10·1 answer
  • At the circus, the Human Cannonball is
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!