Describe in detail how sound waves are produced

Assignment Help Physics
Reference no: EM132194636

Question: 1. Describe in detail how sound waves are produced and how they travel through air?

2. Light can be reflected from a small plane mirror,but sound cannot why?

The response must be typed, single spaced, must be in times new roman font (size 12) and must follow the APA format.

Reference no: EM132194636

Questions Cloud

Define how much mass is oscillating : A harmonic oscillator starts with an amplitude of 20.0 cm. After 10.0 s, the amplitude decreases to 15.0 cm. If the linear damping coefficient is 2.00 Ns/m.
Figure out the number of the array entries in each line : Write a C program containing function bool that checks whether two arrays of the same length len contain the same numbers in some order.
By how much does the energy of the system decrease : Two capacitors are connected parallel to each other and connected to the battery with voltage 25 V . Let C1 = 9.5 µF ,C2 = 5.0 µF be their capacitances.
Do you know what are the things : Four things are considered constant when even modern physics came and with the help of these you can solve any problem in classical mechanics.
Describe in detail how sound waves are produced : Describe in detail how sound waves are produced and how they travel through air? Light can be reflected from a small plane mirror,but sound cannot why?
How much force did the shopper bump the cart with : A grocery cart with a mass of 16kg is at rest in the baking aisle. A busy shopper bumps it with his basket, causing the cart to roll 0.5m away in a time of 2s.
What can the firm do to retain desirable employees : What actions should be taken in order to increase the morale and motivation level of the clerical staff at the Rutledge Company
Find the percentage error involve in using the scale : Consider a cistern manometer. The scale is set up on the base that the cistern area A, is infinite. However, A1 is actually 50 times the internal cross-section.
Create the coord object and apply its to string : The main() program must allow the user to enter the coordinates one-by-one, create the Coord object, and apply its toString() method for displaying.

Reviews

Write a Review

Physics Questions & Answers

  What is the maximum speed of the mass

During oscillation the minimum length of the spring is 4.00 cm and the maximum length of the spring is 9.50 cm. What is the maximum speed of the mass?

  How does the moon cause the earth tides

What are the different theories proposed for the formation of the Moon. What is the most widely accepted theory?

  What is the deceleration produced by the brakes

a car initially running at 10 m/s applies brake and stops in 10 secs. What is the deceleration produced by the brakes

  Determine the number n of free electrons per unit volume

Determine the resistance R of the wire. Determine the resistivity If the drift speed is 1.9 x 10-5 m/s, determine the number n of free electrons per unit volume.

  What is the speed of the boat as she walks along

A 125 kg flatbottomed boat is floating along at 5.0 m/s, headed east. Sally Sue, standing at one end of the boat, starts to walk at 2.0 m/s, what is the speed of the boat as she walks along

  Calculate the location of the image formed by an object

A concave spherical mirror has a radius of curvature of 12.0 cm. Calculate the location of the image formed by an 9.00-mm-tall object whose distance from the mirror is 24.0 cm.

  Find the magnitude of the balls initial acceleration

A ball is shot from a compressed air gun at twice its terminal speed. Find the magnitude of the balls initial acceleration, as a multiple of g, if it is shot straight up

  Estimate what is the power in watts and in horsepower

An automobile engine develops a torque of 280 N.m at 3800 rpm. what is the power in watts and in horsepower

  Examine the magnitude of the current in the lower wire

A long horizontal wire carries a current of 48 {rm A}. A second wire, made of 2.6 mm diameter copper wire and parallel to the first, is kept in suspension magnetically 15 {rm cm} below. Examine the magnitude of the current in the lower wire.

  Roots and significance of the stamp act controversy

Describe the roots and significance of the Stamp Act controversy. Minimum 120 words.

  A bimetalic strip consists of a thinstip of brass

A bimetalic strip consists of a thinstip of brass [Alphabrass=19X106(Co)-1] riveted to a thin strip of steel [Alphasteel=12X106(Co)-1]. What happens when it is heated above room temperature?

  Find at what mark on the stick should a given mass be placed

A meter stick is on a pivot stand with the pivot placed at the 60 centimeter mark. Find at what mark on the stick should a 350 g mass be placed to balance it

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd