Doppler effect, Physics

Assignment Help:

1. Fill a sink or bath tub with water.

2. Practice tapping the cork on the surface of the water (about 3 _times per second works well) to create evenly spaced waves.

3. Tapping the water at the same frequency, move your object in a straight line in one direction in a broad, sweeping motion-not too fast, or you will have a hard _me seeing the effects!

4. As you move the object, try to observe the spacing of the waves extending in front of the object compared to the ones behind it.

5. Try a number of different speeds and tapping frequencies until you can see a spacing difference between the front and back waves.


Related Discussions:- Doppler effect

Draw the x-y intensity pattern, Consider the 4-f system below where an obje...

Consider the 4-f system below where an object is placed at the input plane and is illuminated by a plane wave  With the object from part a) inserted in the input plane, a m

Evaluate the maximum order of spectrum, A monochromatic light of wavelength...

A monochromatic light of wavelength 6000Å is incident on a plane diffraction grating with grating element 6 X 10 -5 cm. Evaluate the maximum order of spectrum that will be observe

Find the period of rotation of the rod, The record for the highest speed ac...

The record for the highest speed achieved in laboratory for a uniformly rotating object was 2.01*10^3 m/s for a0.15-m long carbon rod. What was the period of rotation of the rod?

Explain idea of cph comes up of what, Explain idea of CPH comes up of what?...

Explain idea of CPH comes up of what? Answer; Since 1962 I doubted on Newton's laws. I didn't accept the infinitive speed and I found un-vivid the laws of gravity and tim

Find the gain in system, For the system shown below the gain, G, of block A...

For the system shown below the gain, G, of block A is variable and can be set as low as 100 and as high as 500. The only problem with block A is that its gain fluctuates with high

Mechanical stressing, Mechanical stressing: When a material undergoes a me...

Mechanical stressing: When a material undergoes a mechanical treatment, its resistivity changes due to mechanical distortion of the crystal structures. The localized strain produc

What is a starry sky, What is a starry sky? Probably one of the most be...

What is a starry sky? Probably one of the most beautiful lighting effects which can be created that can be very simple or rather sophisticated. In its simplest form, a starry s

Working lie on transverse vibrations of a string, The length of a wire vibr...

The length of a wire vibrating with a frequency of 340 Hz is 1m . It its length is changed to 1.6 m, determine the frequency. Name any two musical instruments whose working li

Second harmonic standing waves on a string, Second Harmonic Standing Waves ...

Second Harmonic Standing Waves on a String There are a variety of patterns that could be generates through vibrations inside a string, slinky, or rope. Each pattern corresponds

Deduce the conditions for constructive abd destructive, In Young's double s...

In Young's double slit experiment, deduce the conditions for (i) constructive, and (ii) destructive interference at a point on the screen. Draw a graph showing variation of the res

Write Your Message!

Captcha
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