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
bearhunter [10]
2 years ago
9

The speed of light is 300,000,000 m/s, what is the frequency of an x-ray that has a wavelength of .1 m? ____Hz?

Physics
1 answer:
Fittoniya [83]2 years ago
8 0

Answer:

Explanation:

The speed of light is 300,000,000 m/s. Shat is the frequency of microwaves with a wavelength of 0.01 meter

You might be interested in
Based on what you know, please list at least 4 characteristics of weather. IDK IF RIGHT SUBJECT
Bas_tet [7]
Rain sleet hail and snow
5 0
3 years ago
How to find total resistance in a parallel circuit?
siniylev [52]
We can use the formula, 
1/R = 1/r1 + 1/r2 + 1/r3 + ....

Hope this helps!
5 0
3 years ago
What other angle would give the same range at 19 degrees?
yaroslaw [1]

Answer:

I think it is acute angle.

Explanation:

Because it is an angle between 0° and 90°. Hope this answer wil help you.

8 0
3 years ago
Read 2 more answers
Which of these sensors would be least likely used as an input sensor?
Alex787 [66]

Answer:

C. Fuel

Explanation:

8 0
3 years ago
A 85.0 cm wire of mass 9.40 g is tied at both ends and adjusted to a tension of 39.0 N . When it is vibrating in its second over
kodGreya [7K]

Answer:

frequency = 104.80 Hz

wavelength = 0.567 m

frequency = 104.80 Hz

wavelength = 3.27 m

Explanation:

given data

mass m = 9.4 g = 9.4 ×10^{-3} m

length L = 85 cm = 0.85 m

tension  T = 39 N

to find out

frequency and wavelength

solution

first we find frequency for second overtone

f = 3 /2L × √(T/μ)   .............1

put here all value and

here μ = m/L = 9.4 ×10^{-3} / 0.85 = 1.10588 ×10^{-2} kg/m

f = 3 /2(0.85) × √(39/1.10588 ×10^{-2})

f = 104.80 Hz

and

wavelength is 2L/3

wavelength = 2(0.85) / 3

wavelength = 0.567 m

and

frequency = 104.80 Hz

and

wavelength by speed of sound i.e 343 m/s

wavelength = speed / f

wavelength = 343 / 104.80

wavelength = 3.27 m

3 0
3 years ago
Other questions:
  • I really need an answer to this today! Please help!
    13·1 answer
  • Astronomers have no theoretical explanation for the ""hot Jupiters"" observed orbiting some other stars. (T/F)
    13·1 answer
  • Scientist use conversion factors to express the given value of a unit different type of unit true or false
    12·2 answers
  • Cuál es el tiempo empleado por una moto que alcanza una velocidad final de 100km/h partiendo del reposo y lo hace a una acelerac
    8·1 answer
  • Which of the following is a unit of mass?
    9·2 answers
  • What happens when a muscle contracts
    13·1 answer
  • A jogger travels a route that has two parts. The first is a displacement of 3 km due south, and the second involves a displaceme
    6·1 answer
  • The number of moons a planet has orbiting around it is determined by...
    10·1 answer
  • Describe how charge is transferred from the ruler to the metal rod.
    6·2 answers
  • Q2. A certain machine is used to lift a load of 500N when an effort of 50N is applied to the machine the load is raised by 10m a
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!