MDCAT Physics Chapter 4 MCQ Test With Answer for Physics chapter 4 (Waves)

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MDCAT Physics Chapter 4 Test

In Chapter 4, there are many topics that need to be covered by the students so they can score well. The authorities have provided complete information about the syllabus of the MDCAT that the students must follow. The candidates preparing to appear in the MDCAT should solve the chapter-wise question. In waves, the chapter focuses on the topics such as type of waves, acceleration, force and other related areas.

MDCAT Physics Chapter 4 Waves Online Test

Try the MDCAT Physics Chapter 4 Waves Online Test.

  • Total Questions20

  • Time Allowed20

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MDCAT Physics Chapter 4 Waves Online Test

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Question # 1

The fundamental frequency of a closed organ pope is 50 Hz. The frequency ofsecond over tone is

Question # 2

A closed organ pipe and an open organ pipe have their first overtones of identicalfrequency. Their respective lengths are in the ratio:

Question # 3

It is a common characteristic of all types of wave motion that

Question # 4

In which of the following, Doppler’s effect is not applicable?

Question # 5

A particular wavelength received from a galaxy is measured on earth and isfound to be 5% more than that its wave length on earth. Hence galaxy is

Question # 6

The wavelength of light observed on the earth, form a moving star is found todecrease by 0.05%. Relative to the earth the star is

Question # 7

When an observer moves towards a stationary source with a speed equal to 1/5 timesof speed of sound, the percentage increase in the frequency of sound is:

Question # 8

A progressive sound wave is a means of transferring energy. A progressive sound waveof constant frequency is generated in air. The intensity of energy transfer is directlyproportional to another of the wave parameters. Which of the following is correct?

Question # 9

In closed end organ pipe, the frequency of first harmonic is 300 Hz. The frequency ofthird overtone is :

Question # 10

A sonometer wire 100 cm in length has a fundamental frequency of 330 Hz. Thevelocity of propagation of waves along the wire is

Question # 11

A closed organ pipe and an open organ pipe have their first overtone identical infrequency. Their lengths are in ratio

Question # 12

The spectrum of a star’s light is measured and the wavelength of one of the lines as thesodium’s line is found to be 589 nm. The same line has the wavelength of 497 nm whenobserved in the laboratory. This means the star is

Question # 13

Where in standing wave, do the vibrations of the medium occur?

Question # 14

Wavelength of the wave is the distance between the particles of the medium having adifference of:

Question # 15

If source and observer are moving towards each other with same speed and aftercrossing they are receding each other then frequency observed by observer:

Question # 16

A whistle is revolved with high speed in a horizontal circle of radius R. to an observer at the centre of the circle the frequency of the whistle will appear to be:

Question # 17

A sonar depth finder in a boat uses sound signals to determine the depth of water. Fourseconds after the sound leaves the boat it returns to the boat because of reflection fromthe bottom. Assume the speed of sound in water is 1,460 meters per second. The depth of the water is, in meters, :

Question # 18

A string vibrates in 1 loop has frequency 25 Hz if it moves in 2 loops its frequencywould be:

Question # 19

A wave which consists of a single, non-repetitive disturbance is called a

Question # 20

If a transverse wave has a speed of 10 m/ sec and frequency of 10 cycle/ sec itswavelength is:

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Prepare All MDCAT Physics Chapter 4 Waves Online Test MCQs With Answers


By practicing the MCQs, the students have a better understanding of a specific topic, and they will be able to solve the questions quickly during the exam. The candidates must focus on the areas of the chapter equally, so they will be able to perform well in the annual exam. Solving the numerical portion and practicing the equations included in the chapter is also mandatory. To solve all the given MCQs and analyze your preparation before the test. This online test contains MCQs about following topics:.

a) Define and explain interference of light waves with constructive and destructive interference. b) Describe Young’s Double Slit experiment and understand the concept of fringe spacing, dark and bright fringes. c) Explain diffraction grating and solve problems using the formula d sin ο€½ n . d) Explain the basic principle of Optical Fiber Here you can prepare MDCAT Physics Ch 4 Waves Test. Click the button for 100% free full practice test.

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