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
OlgaM077 [116]
3 years ago
7

In a compression wave, particles in the medium move

Physics
2 answers:
MissTica3 years ago
7 0
<span>The particles through which compressional waves travel move in the same direction as the wave. This may be observed by fixing one end of a large spring and then compressing and extending the other end. The wave travels from one end to the other and the spring's parts move in the same direction.</span>
melomori [17]3 years ago
3 0

its C. for those that don't like to read like me

You might be interested in
Which moving object, in all likelihood,
Ilya [14]
The answer is b because ya its b
8 0
3 years ago
Read 2 more answers
Which two factors affect the amount of thermal energy an object has?
Scrat [10]

Answer:

Explanation:

1) The average kinetic energy of the particles of the object  or the temperature of the substance.

2) The mass of the object.

8 0
3 years ago
The angle between the incident ray and the surface of a plane mirror is 20'. What is the total angle rotated by the incident ray
Dahasolnce [82]

Angle made by the light ray with the surface of mirror is given as

\theta_i = 90 - 20 = 70degree

now as we know as per law of reflection that

angle of incidence = angle of reflection

So here we can say that

\theta_i = \theta_r

\theta_r = 70 degree

now the total angle that reflected ray will rotate with respect to incident ray is known as angle of deviation

\delta =180 - \theta_i - \theta_r

\delta = 180 - 70 - 70 = 40 degree

so here reflected light will deviate by total angle of 40 degree fron its incident ray.

7 0
4 years ago
ASAP HELP!!
rodikova [14]
The force of gravity between two objects is increased when the mass of objects is increased.
3 0
4 years ago
Read 2 more answers
Consider a short time span just before and after the spark plug in a gasoline engine ignites the fuel-air mixture and releases 1
Tju [1.3M]

Answer:

Temperature after ignition=7883.205 K

Explanation:

The number of moles is,

n=PV/RT

=(1.18x10^6)(47.9x10^-6)/8.314(325)

= 0.0209 moles

a) In this process volume is constant

Q=U

=nCv.dT

dT= Q/nCv

=1970/(1.5x8.314)(0.0209)

= 7558.205 K

The final temperature is,

= 7558.205+325

= 7883.205 K

5 0
3 years ago
Read 2 more answers
Other questions:
  • You want to describe the harmonic motion of a swing. You find out that it take 2 seconds for the swing to
    14·1 answer
  • In order for an external force to do work on a system, Question 9 options: a) there must be a component of the force perpendicul
    10·1 answer
  • How many gallons of water per day does the average American family of 4 use?
    13·2 answers
  • Which of the following properties increase as you move from left to right across a period? Select all that apply.A)Ionization en
    10·1 answer
  • Consider a ball in projectile motion under gravitational force so that it is has motion in both the vertical and horizontal dire
    15·1 answer
  • In the space around a permanent magnet, where is the magnetic field the strongest?
    13·1 answer
  • A block of wood measuring 2.75 cm x 4.80 cm x 7.50 cm has a mass of 84.0 g. will the block of wood sink or float in water?
    15·1 answer
  • Throughout the United , nutritionist must be liscenced in order to practice. A.true b.false
    8·2 answers
  • If measurements of gas are 75 L and 300 kIlopascals and then the gas is measured is second time and found to be 50 L, describe w
    15·1 answer
  • the temperature of the water is less than the temperature of its surroundings. Explain in terms of the particles of the water, w
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!