11th Class Physics Chapter 9 Test

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First Year Physics Chapter 9 Online MCQ Test for 1st Year Physics Chapter 9 (Physical Optics)

This online test contains MCQs about following topics:

Physics Fsc Part 1 Chapter 9 Online Test

Try the Physics Fsc Part 1 Chapter 9 Online Test.

  • Total Questions17

  • Time Allowed20

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Wave Fronts - Huygen's principle - Interferance of Light Waves - Young's Double slit Experiment - Interference in Thin Films - Newton's Rings - Michelson's Interferometer - Diffraction of Light - Diffraction due to a Narrow slit - Diffraction Grating - Diffraction of X-Rays by Crystals - Polarization

ClassName Chapter Wise Test

Here is List Of ClassName Chapter Wise Tests

Ch. # Test Name MCQs Available PDF File Answers Mode Launch Test
1 1st Year Fsc Physics Online Test 700 Download PDF MCQ Answers Launch Test
1 Physics Fsc Part 1 Chapter 1 Online Test 67 Download PDF MCQ Answers Launch Test
2 Physics Fsc Part 1 Chapter 2 Online Test 40 Download PDF MCQ Answers Launch Test
3 Physics Fsc Part 1 Chapter 3 Online Test 77 Download PDF MCQ Answers Launch Test
4 Physics Fsc Part 1 Chapter 4 Online Test 48 Download PDF MCQ Answers Launch Test
5 Physics Fsc Part 1 Chapter 5 Online Test 88 Download PDF MCQ Answers Launch Test
6 Physics Fsc Part 1 Chapter 6 Online Test 52 Download PDF MCQ Answers Launch Test
7 Physics Fsc Part 1 Chapter 7 Online Test 40 Download PDF MCQ Answers Launch Test
8 Physics Fsc Part 1 Chapter 8 Online Test 91 Download PDF MCQ Answers Launch Test
9 Physics Fsc Part 1 Chapter 9 Online Test 54 Download PDF MCQ Answers Launch Test
10 Physics Fsc Part 1 Chapter 10 Online Test 51 Download PDF MCQ Answers Launch Test
11 Physics Fsc Part 1 Chapter 11 Online Test 92 Download PDF MCQ Answers Launch Test

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Physics Fsc Part 1 Chapter 9 Online Test (MCQs With Answers)

Sr. # Questions Answers Choice
1 the locus of all pint in the same wave of vibration is called. Wave front Diffraction Interference Polarization
2 In case of point source the shape of wave front is Circular Spherical Elliptical Square
3 Light waves emitted from a source spread in Specific direction All direction Upward direction None of these
4 The fringe spacing increases if we use. Yellow light Green lgiht Blue light Red light
5 An oil film on water surface shows colour due to. Diffraction Interference Polarization Dispersion
6 The centre of Newton's rings will be Dark Bright Coloured Not visible
7 Michelson's interferometer can be used ot find the Velocity of light Wavelength of light Velocity of sound Wavelength of sound
8 When one mirror of a Michelson interferometer is moved a distance of 0.5 mm, 2000 fringes and observed, The wavelength of light used is. 5000 m 50000 A<sup>o</sup> 500 cm 2000 A<sup>o</sup>
9 A ray of light is a line Parallel to wave front Normal to wave front Anti-parallel to wave Any one of these
10 Huygen's proposed, light energy travels in space from source in 1578 1678 1778 1868
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