Question: Electromagnetic waves and sound waves can have the same frequency. (a) What is the wavelength of a 1.00-kHz electromagnetic wave? (b) What is the wavelength

Electromagnetic waves and sound waves can have the same frequency.
(a) What is the wavelength of a 1.00-kHz electromagnetic wave?
(b) What is the wavelength of a 1.00-kHz sound wave? (The speed of sound in air is 341 m/s.)
(c) Can you hear a 1.00-kHz electromagnetic wave?

Step by Step Solution

★★★★★

3.32 Rating (158 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

a Use Eq 224 to find the wavelength b Again use Eq 224 with the speed o... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Document Format (1 attachment)

1308-P-M-P-Q-M(2062).docx

120 KBs Word File

Students Have Also Explored These Related Modern Physics Questions!

List some similarities and differences between electromagnetic waves and sound waves.

The professor then adjusts the apparatus. The frequency that you hear does not change, but the loudness decreases. Now all of your fellow students can hear the tone. What did the professor do? (a)...

The professor again returns the apparatus to its original setting, so you again hear the original loud tone. She then slowly moves one speaker away from you until it reaches a point at which you can...

Electromagnetic waves and sound waves can have the same frequency. A. What is the wavelength of 1.10 kHz ectromagnetic wave? Express your answer with the appropriate units. B. What is the wavelength...

Science Subject 1. The phase "beyond light" means? Directions: Read each item carefully. Encircle the letter of the best answe 1. The waves that are created as a result of vibrations between an...

Question 1 (2 points) The magnitude of the restoring force that acts on a 1.0-kg pendulum when it is displaced 20 from equilibrium is N. (Give your answer with the correct number of significant...

incident wave A disturbance that moves outwards from its point of origin, transferring energy through the medium wave front 2. An imaginary line that joins all points reached by the wave at the same...

Chapter 6. Standing Waves Figure 6.3: Illustration of transverse wave. Density is represented by variation of the shading lines (b). The higher density corresponds to more closely spaced lines. Note...

13. 14. 15. 16. 17. e. C. A 60-vibration-per-second wave travels 30 meters in 1 second. Its frequency is: 30 hertz and it travels at 60 m/s 60 hertz and it travels at 30 m/s 1800 hertz and it...

A. Rank these electromagnetic waves on the basis of their speed (in vacuum). --> Green Light, Infrared Light, FM Radio Wave, AM Radio Wave, X Ray, Yellow Light. B. Rank these electromagnetic waves on...

Which of these media executions appears to be the most innovative?

Assume that you are a manager in a manufacturing firm. You see unrest amongst your team members and try multiple means to address them- you provide better job, higher visibility, much leaming...

M&M Proposition I with tax states that the value of a levered firm increases as the: Question 1 7 options: Tax rate of the firm decreases. Debt - equity ratio increases. Level of debt decreases.

2.1 Suppose that the price for Internet access is 900 rand per month per user in South Africa and that the associated elasticity of demand is e = -0.4. If the price were to rise by 50%, by how much...

A 50.0-g sample of copper is at 25.0C. If 1 200 J of energy is added to it by heat, what is the final temperature of the copper?

Systematic use of solar energy can yield a large saving in the cost of winter space heating for a typical house in the north central United States. If the house has good insulation, you may model it...

A mercury thermometer is constructed as shown in Figure P19.47. The capillary tube has a diameter of 0.004 00 cm, and the bulb has a diameter of 0.250 cm.

Furthe dot plot below, what is the maximum and what is the minimum entry? 0 O O O O O O O O O O O O O 12 13 14 15 1B 1? O 11. max: 14; min: 12 O B. max: 54; min: 12 O C. max: 54; min: 15 O D. max:...

Normal distribution Let 1:1,. .. ,1}, ~ MM}, 3 > u. (a) Find the mie of 5-, MLE. (12:) Find the Fisher information I09}. (1:) Find the Rab-Cramer bound for H. (d) We know 13(50): 9, where 32 = i...

Chester has an asset turnover of 1.49 (Asset Turnover = Sales/Assets). That means: Select: 1 Every $1.49 of profit in the firm comes from each $1.00 of sales. Each $1.00 of assets in the firm...