PPSC Physics Topic 5 MCQ Test With Answer

Questions about Waves and Wave Properties Of Light are included in the PPSC Physics test. Waves transport energy from one place to the other. After the dawn of Quantum Mechanics, there is an ongoing debate about the nature of light and the wave properties it has associated with it. The paper setters need to test the understanding of a student about the Waves and Wave Properties Of Light. Selected candidates in the PPSC physics jobs will have to deal regularly with the Waves and their connections with light. Therefore, the PPSC Physics test applicants need to prepare for this topic.

On IlmKiDunya.com portal, PPSC Physics exam preparation is easier for you by providing PPSC Physics online MCQs test. The PPSC online tests on our website contain the most relevant questions about the tests so you can get prepared about what topics are important and what questions you can expect in the test.

Top Scorers Of PPSC Physics Topic 5 Waves and Wave Properties of Light MCQ`s Test

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Azeem Sherazi 27 - Jun - 2024 03 Min 03 Sec 18/20
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Rao Sab G 31 - Jul - 2024 02 Min 24 Sec 16/20
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mahnoor javaid 26 - Sep - 2022 04 Min 53 Sec 16/20
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Waqar Baig 13 - Sep - 2024 05 Min 11 Sec 16/20
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faiza arif 16 - Sep - 2022 06 Min 18 Sec 15/20
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Sajid Ali 27 - Oct - 2022 08 Min 11 Sec 15/20
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Nida Ashfaq 02 - Oct - 2022 07 Min 30 Sec 14/20
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Unknown 09 - Sep - 2022 07 Min 40 Sec 14/20
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muhammad Junaid 03 - Nov - 2024 09 Min 11 Sec 14/20
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Shah Gul 27 - Nov - 2023 09 Min 22 Sec 14/20
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Abaid 02 - Dec - 2020 04 Min 32 Sec 13/20
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Shaf Ashrafali 08 - Aug - 2024 05 Min 43 Sec 13/20
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shahid habib 06 - Apr - 2024 06 Min 15 Sec 13/20
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Muhammad Zeshan 19 - Sep - 2024 07 Min 38 Sec 13/20
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hina bibi 29 - Oct - 2022 04 Min 41 Sec 12/20

PPSC Physics Chapter 5 Important MCQ's

Sr.#	Question	Answer
1	A sonometer or audiometer is a device based on the principle of.	A. Resonance B. Beats C. Overtones D. Harmonics
2	X -rays are similar in nature to.	A. Alpha particles B. Beta particles C. Gama rays D. Photons
3	If the period of a wave motion is 2 s and the wave speed is 4 cm s-1 then its frequency is	A. 1/8 C s-1 B. 1/2 C s-1 C. 2 C s-1 D. 8 C s-1
4	Which of the following forms of electromagnetic energy has the longest wavelength.	A. Microwaves B. Radio waves C. Infrared waves D. ^{Visible light}
5	Reverberation is the	A. Presence of large number of overtones B. presence of harsh and discordant notes C. Presence of ultrasonic vibrations D. Persistence of audible sound after the source has stopped
6	Which of the following devices can be used to produce both transvers and longitudinal waves.	A. A string B. A ripple tank C. a helical spring D. A turning fork
7	What will be the sound speed if the frequency is doubled.	A. zero B. Half C. Double D. Unchanged
8	The amplitude of sound wave determines its	A. Pitch B. Loudness C. Reverberation D. Interference
9	A thin layer of oil the surface of water looks coloured due to.	A. Pillarization of light B. Different elements present in the oil C. Interference of light D. Transmission of light
10	When white light is incident on a diffraction grating, the light that will eb deviated from central image will be.	A. White B. Yellow C. Red D. Blue

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PPSC Physics Topic 5 MCQ Test With Answer

MCQ's Test For PPSC Physics Topic 5 Waves and Wave Properties of Light

PPSC Physics Topic 5 Waves and Wave Properties of Light

Which of the following proves that light waves are transverse in nature.

In which of the following the speed of sound will be maximum under similar conditions.

The note of the lowest frequency is called

Which property of waves is independent of the others.

When two identical waves are superimposed the velocity of the reasultant wave.

To produce beats it is necessary to use two waves.

The amplitude of a vibrating body at resonance place in vacuum is.

Light product by a single Nicole is

Bracket and plunk series of spectral lines lye in the

Intensity of the dark bands in interference pattern becomes zero when two waves.

A LASER beam may be used to measure very large distance because it is.

The frequency of the fundamental mode of transverse vibration of a stretched wire 1,000 mm long is 256 Hz When the wire is shortened to 400 mm at the same tension

Two tuning forks have same natural frequency One of them is now loaded with wax. When both the forks are sounded together the will

The wave phenomenon that classifies light as a transverse wave is.

The same notes being played on sitar and veena differ in.

Which analysis is employed to convert a complex sound into notes.

Wave length of a LASER can be sued as a standard of.

On which characteristics the loudness of sound pends upon.

When wind blows in the same direction in which the sound travels, the sound velocity

Beats are the results of.

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Top Scorers Of PPSC Physics Topic 5 Waves and Wave Properties of Light MCQ`s Test

PPSC Physics Chapter 5 Important MCQ's

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