Solved Q1. A loudspeaker produces a sound wave in air. (a) - Chegg
Question: Q1. A loudspeaker produces a sound wave in air. (a) Diagram 1 shows air molecules before the sound wave passes. Diagram 1 А B At a particular instant as the sound wave passes, the air molecules are displaced as shown in Diagram 2. Diagram 2 A B (1) Label a point on Diagram 2 where the pressure of the air is a minimum.
Solved The diagram shows the direction of a sound wave - Chegg
The diagram shows the direction of a sound wave travelling in a metal sheet. diagram not to scale metal sheet normal Р 54 wave direction airQ (a) With reference to energy transfer and particle motion, distinguish between longitudual and transverse wave motion. [2] (b) The wave is incident at point on the metal-air boundary.
Solved 25 000 H 4 (a) A student investigates a sound wave - Chegg
25 000 H 4 (a) A student investigates a sound wave with a frequency (i) Calculate the wavelength of this sound wave. [speed of sound = 330m/s] (3) (i) The oscilloscope trace represents the sound wave Oscilloscope settings y direction: 1 square = 5V x direction: 1 square = 0.01 ms Determine the amplitude of the oscilloscope trace. (b) ( Diagram ...
Solved 3 A sound wave travels from a point X to another - Chegg
Question: 3 A sound wave travels from a point X to another point Which diagram represents the movement of the molecules due to the sound wave in the region between X and Y? А С D B N. I < > 4 Which row states two properties of sound waves? can travel through A Vacuum a vacuum B type of wave longitudinal transverse longitudinal transverse с ...
Solved QUESTION 3 A sound wave produced by a vibrating - Chegg
DIAGRAM 1 B Label the sections marked: 3.1.1 A (1) 3.1.2 B 3.2 The position-time graph in DIAGRAM 2 below represents the same sound wave produced by the musical instrument above. DIAGRAM 2 position (m) time (s) (1) 32.1 Name the type of wave represented in DIAGRAM 2. 32.1 Which ONE of points X, Y or Zin DIAGRAM 2 corresponds to the section ...
Solved Physics 2020-21 Chapter 12: Sound Section 1: Sound - Chegg
Explain. 2. What medium do sound waves travel through? 3. In Figure 3, label the compressions (C), rarefactions (R), and the wavelength (A). All waves have a frequency and amplitude. We refer to the frequency of a sound wave as the "pitch" of the sound. A "high pitch" sound has a high frequency – more waves hit the ear per second.
Solved by an EXPERT n=1,3, and 5 L, of each standing wave
n=1,3, and 5 L, of each standing wave in your diagram.A glass tube, open at one end, is filled with an unknown liquid. Using a sound wavewith a frequency of (1200+-1)Hz, you set up the first standing wave and measure alength, L=(0.18+-0.01)m. Calculate the speed of sound, including uncertainty, inthe unknown material.
Solved 11a. [2 marks) The diagram shows the direction of a - Chegg
The wave makes an angle of 54° with the normal at Q. The speed of sound in the metal is 6010 ms and the speed of sound in air is 340 m s-1 Calculate the angle between the normal at Q and the direction of the wave in air 11c. [1 mark] The frequency of the sound wave in the metal is 250 Hz. State the frequency of the wave in air. 11d.
Solved Question 1 Based on the sound wave diagram at the top
Question 3 Directly on the sound wave diagram at the top of the page, write (using degrees) the four phases at the appropriate positions Question 4 Based on the sound wave diagram at the top of the page, what is the term use to designate the highest point of a sound wave identified with the letter «C» Markt 20 Temps
Solved 4. Sketch a transverse representation of a sound wave
Answer to 4. Sketch a transverse representation of a sound wave. Your solution’s ready to go! Our expert help has broken down your problem into an easy-to-learn solution you can count on.