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
atroni [7]
3 years ago
5

A plucked guitar string produces a sound wave with a wavelength of 0.15 m and a velocity of 10.5 m/s, what is the frequency of t

he wave?
Physics
1 answer:
Leno4ka [110]3 years ago
8 0
We know,
V= f× wavelength
10.5= f×0.15
f=10.5/0.15
f= 70 Hz
You might be interested in
Earth travels fastest in January and slowest in July. What is the most likely explanation for this?
Keith_Richards [23]

Answer:

Earth is nearest the Sun in July and farthest away in July.

Explanation:

3 0
3 years ago
Read 2 more answers
As stars age and become larger they become ________ and ________
sleet_krkn [62]
They become old and explode.
5 0
3 years ago
What happens when two minerals have different arrangements of Atoms
zaharov [31]
The overall arrangements of the atoms produce crystals
5 0
3 years ago
John runs 120 meters in 10 seconds and then runs back to where he started in another 10 seconds. Which statement is true? Rememb
atroni [7]

Answer:

B

Explanation:

<em>A. His speed is 0 m/s </em>

<em>B. His velocity is 12 m/s </em>

<em>C. His velocity is 0 m/s </em>

<em>D. His acceleration is 12 m/s</em>

Total distance traveled by John = 120 + 120 = 240 meters

Total time taken by John to cover the distance = 10 + 10 = 20 s

<em>Average speed of John = total distance traveled/total time taken</em>

      = 240/20 = 12 m/s

Hence, the average speed/velocity of John throughout the journey is 12 m/s.

The correct option is B.

4 0
3 years ago
Give an example of a substance with an amorphous structure.
Rashid [163]

Answer:

Tempered glass

Explanation:

When warmed, an amorphous substance has a non-crystalline architecture that differentiates from its isochemical liquid, but this does not go through structural breakdown or the glass transition.

8 0
3 years ago
Other questions:
  • When a wire with a current is placed in a magnetic field,
    7·1 answer
  • The direction you are traveling and the speed at which you travel
    12·1 answer
  • Shows a few energy levels of the mercury atom. one valence electron is always in the 6s state; the other electron changes states
    8·1 answer
  • Under what condition is it possible for liquid water to have a higher temperature than water vapor when both are in the same con
    10·1 answer
  • Two hover pucks collide in an off-centered collision and stick to one another via velcro. When they do so, they rotate in place.
    10·1 answer
  • A 1130-kg car is held in place by a light cable on a smooth (frictionless) ramp. The cable makes an angle of 31.0° above the sur
    6·1 answer
  • What is the speed of light? What is the speed of sound?
    9·1 answer
  • What is a benefit of a medically supervised rehabilitation program?
    8·1 answer
  • A woman with a mass of 60 kg climbs a set of stairs that are 3m high How much gravitational potential energy does she gain a res
    15·1 answer
  • The distibution on the condutor​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!