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
Aliun [14]
2 years ago
6

The density of a typical laboratory plasma is 1018 m-3. this value leads to plasma oscillations at:________

Physics
1 answer:
kenny6666 [7]2 years ago
4 0

The density of a typical laboratory plasma is 1018 m-3, this value leads to plasma oscillations at 9 x 10⁹ Hz.

<h3>What is density?</h3>

The density of an object is defined as the measurement of how tightly a material is packed together.

It is also defined as the mass per unit volume and its unit is kilogram per meter cube.

Density = mass / volume

<h3>Oscillation of the plasma at the given density</h3>

f = 9(n)^0.5

where;

n is density = 10¹⁸

f = 9(10¹⁸)^0.5

f = 9(10⁹) Hz

f = 9 x 10⁹ Hz

Thus, if the density of a typical laboratory plasma is 1018 m-3, this value leads to plasma oscillations at 9 x 10⁹ Hz.

Learn more about plasma oscillations here: brainly.com/question/14941730

#SPJ4

You might be interested in
A ball is tied to the end of a cable of negligible mass. The ball is spun in a circle with a radius 2.00 m making 0.700 revoluti
Ira Lisetskai [31]
1) find speed (8.8 m/s)
2) find acceleration (38.7 m/s^2)
answer is about 38.7 m/s^2

6 0
3 years ago
Read 2 more answers
Which is the smallest unit of life?
emmasim [6.3K]

Answer:

the cell is the smallest unit

7 0
2 years ago
PLEASE HELP WILL GIVE BRAINLIEST!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
iVinArrow [24]

Answer:

D

D

C

C

Explanation: BRAINLIEST ME

6 0
3 years ago
A solid nonconducting sphere of radius R carries a charge Q distributed uniformly throughout its volume. At a certain distancer1
Jobisdone [24]

Answer:

The magnitude of the electric field in the second case will be \frac{1}{8} of the electric field in the first case

Explanation:

The electric field at a distance r_1 < R from the center of the sphere is given by

the formula E_1  = \frac{kQr_1}{R^3}  

where R is the radius of the sphere, and, Q is the charge uniformly distributed on the sphere.

It is given that the same charge Q is distributed uniformly throughout a sphere of radius 2R and we have to find the electric field at same distance r_1 from the center.

In the second case the electric field will be given by

E_2 = \frac{kQr_1}{(2R)^3}  = \frac{kQr_1}{8R^3}  =\frac{1}{8}  \frac{kQr_1}{R^3} = \frac{1}{8} E_1

Therefore the magnitude of the electric field in the second case will be \frac{1}{8} of the electric field in the first case.

4 0
4 years ago
Does light slow down or speed up when it passes from the air into the cornea? How do you know this?
Georgia [21]
Light slows down when it passes from the air to the cornea because the cornea supply’s two thirds of the power of the eye. The speed of light changes significantly when traveling from air into the cornea.
3 0
3 years ago
Other questions:
  • an alligator crawls 25m to the left with an average velocity of -1.2m/s. how many seconds did the alligator crawl?
    9·1 answer
  • Based on how stars are named, which star is probably brightest
    11·2 answers
  • Why does turning on the television cause the resistor to heat up?
    5·1 answer
  • A mass resting on a horizontal, frictionless surface is attached to one end of a spring; the other end is fixed to a wall. It ta
    15·2 answers
  • Taxi drivers are warned to drive slowly during rainy season than in summer season. Why?
    11·1 answer
  • The steps in the heating of a metal seat in a park are listed below: Step 1: Heat travels from the sun to Earth Step 2: Heat tra
    15·2 answers
  • Two polarizers A and B are aligned so that their transmission axes are vertical and horizontal, respectively. A third polarizer
    11·1 answer
  • On which planet would a 15.0 kg object weigh the most? How much would a 15.0 kg object weigh on that planet? Round the answer to
    13·2 answers
  • two identical neutral metal spheres rest on an isolated table if you wanted to give it a net positive charge while spear to is g
    8·1 answer
  • Two balls are simultaneously dropped from a height of 5.0 m. How long (Tg) does it take for the balls to reach the ground? Use 1
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!