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
Finger [1]
3 years ago
11

What is the wavelength of an earthquake wave if it has a speed of 13 km/s and a frequency of 12 Hz?

Physics
1 answer:
trasher [3.6K]3 years ago
8 0
V=wavelength×frequency
1. wavelength=13/12 km

speed= 18×8 = 144mm/s
You might be interested in
Each inner energy level of an atom has a maximum number of it can hold
CaHeK987 [17]
That would be a maximum of 4 atoms 
3 0
3 years ago
Read 2 more answers
List all the forces that act on a hot air ballon when it is in the sky
nikdorinn [45]
Gravity, acceleration, kinetic energy, the atmosphere
3 0
3 years ago
Read 2 more answers
Please!! List three things that can affect solubility.
Dennis_Churaev [7]
Nature of the solute and solvent, Temperature, and Pressure all affect solubility.
7 0
3 years ago
Question 3 (Essay Worth 5 points)
Elis [28]
Well, in order to figure out the answer is to divide until you figure out how many miles they went per second. If it takes 5 seconds to reach 50 miles per hour it took 10 seconds per every 10 miles meaning each mile took 1 second. (Not actually possible but the answer) So, If it finished a 100 mile trip in 2 hours it took an hour for 50 miles. If it took 1 hour for 50 miles divide 60/50 which gets you 1.2 so it took 1.2 miles per minute meaning the car went 120 miles per hour I believe. I hope this helps :)
8 0
3 years ago
sound of thunder is heard 5s after the flash of lighting is seen. calculate the distance of nearest point of lighting if the spe
Karolina [17]

Answer:

formula

speed = distance / time

distance = speed x time

distance = 346 x 5

distance = 1730 m

The distance of the lightening strike would be 1730 m or 1.7 km

Explanation:

6 0
3 years ago
Read 2 more answers
Other questions:
  • When in orbit, a satellite such as the space shuttle is
    12·2 answers
  • Before Mt. Everest was discovered, what was the highest mountain in the world?
    13·1 answer
  • How do sea surface temperatures affect evaporation rate?
    8·1 answer
  • All of the members of a community belong to the same species tf
    13·1 answer
  • As a substance is changing from a liquid to a gas, the distance
    5·1 answer
  • A weight suspended from a spring is seen to bob up and down over a distance of 39 cm twice each second. what is its frequency? a
    7·1 answer
  • A 54.0-kg projectile is fired at an angle of 30.0° above the horizontal with an initial speed of 126 m/s from the top of a cliff
    5·1 answer
  • What happens to the resistance of a wire as its length increases? A. The resistance decreases. B. The resistance is not affected
    6·1 answer
  • Calculate the change in length of a 90.5 mm aluminum bar that has increased in temperature by from -14.4 oC to 154.6 oC
    11·1 answer
  • A merry go round has rotational inertia (moment of inertia) of 73.0 kg/m^2 and is rotating at a constant speed of 30.0 rads./sec
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!