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
son4ous [18]
3 years ago
11

Question 2 (5 points)

Physics
1 answer:
d1i1m1o1n [39]3 years ago
6 0

Answer:

Frequency of sound wave = 198.83 hertz (Approx.)

Explanation:

Given:

Velocity of sound wave in air = 340 m/s

Wavelength = 1.71 meter

Find:

Frequency of sound wave

Computation:

Frequency = Velocity / Wavelength

Frequency of sound wave = Velocity of sound wave in air / Wavelength

Frequency of sound wave = 340 / 1.71

Frequency of sound wave = 198.8304

Frequency of sound wave = 198.83 hertz (Approx.)

You might be interested in
Which of the following does not support the wave nature of light?
Annette [7]

Photoelectric Effect

4 0
3 years ago
Read 2 more answers
If you drop an object from a height of 1.9 m, it will hit the ground in 0.62 s. if you throw a baseball horizontally with an ini
faltersainse [42]
That's the cool thing about free fall.  The amount of time it takes to fall remains the same.

In this case, a ball that is simply dropped from rest will fall at the same rate as a ball that had some umph in the horizontal direction.

6 0
3 years ago
When there is a large unbalanced charge in a conductor, positive charges will move through the conductor when another
GuDViN [60]
This is true; it needs to balance it’s charge. However, it could also be negative charges as well.
7 0
2 years ago
On which planet would your weight be the most and the least?
viktelen [127]

Answer: on jupiter you would weigh the most  and on mars you would weigh the least

Explanation:

7 0
3 years ago
Two slits in an opaque barrier each have a width of 0.020 mm and are separated by 0.050 mm. When coherent monochromatic light pa
Semenov [28]

Answer:

The answer is 5

Explanation:

The maximum interference is:

m * λ = d * sinθi

Where m = 0,1,2,3,...

The first minimum diffraction is:

λ = a * sinθd

|sinθi| < sinθd

Where

(|m| * λ)/d < λ/a

|m| < d/a = 2.5

|m|max = 2

It can be concluded that coherent monochromatic light passes through the slits, therefore the maximum number of interference is 5.

5 0
4 years ago
Other questions:
  • A car with a mass of 600 kg is traveling at a velocity of 10 m/s. How much kinetic energy does it have?
    10·1 answer
  • A 0.21 kg baseball moving at +25 m/s is slowed to a stop by a catcher who exerts a constant force of −360 N. a) How long does it
    7·1 answer
  • I need help with this problem.
    13·1 answer
  • A person runs with a constant velocity of 1.2 m/s for 30 seconds. how far do they travel?
    9·1 answer
  • One ounce of a well-known breakfast cereal contains 103 Calories (1 food Calorie = 4186 J). If 1.6% of this energy could be conv
    15·1 answer
  • WILL GIVE BRAINLIEST!
    5·2 answers
  • What parts of an atom can change during a nuclear reaction that cannot change during a chemical reaction? Question 15 options: A
    5·2 answers
  • To understand the experiment that led to the discovery of the photoelectric effect.
    15·1 answer
  • If the loop is removed from the field region in a time interval of 2.8 ms , find the average emf that will be induced in the wir
    9·1 answer
  • An object that is initially not rotating has a constant torque of 3.6 N⋅m applied to it. The object has a moment of inertia of 6
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!