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2nd Year Physics Chapter 19 Online MCQ Test for 12th Class Physics Chapter 19 (Dawn of Modern Physics)
Physics ICS Part 2 Chapter 19 Online MCQ's Test
Try the Physics ICS Part 2 Chapter 19 Online MCQ's Test.
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Total Questions17
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Time Allowed20
ClassName Chapter Wise Test
Here is List Of ClassName Chapter Wise Tests
| Ch. # | Test Name | MCQs Available | PDF File | Answers Mode | Launch Test |
|---|---|---|---|---|---|
| 0 | Physics General Science Test Easy Mode | 948 | Download PDF | MCQ Answers | Launch Test |
| 0 | Physics FSC Part 2 Online MCQ's Test | 948 | Download PDF | MCQ Answers | Launch Test |
| 0 | Physics FSC Part 2 Chapter 12 Online MCQ's Test | 108 | Download PDF | MCQ Answers | Launch Test |
| 0 | Physics FSC Part 2 Chapter 13 Online MCQ's Test | 80 | Download PDF | MCQ Answers | Launch Test |
| 0 | Physics FSC Part 2 Chapter 14 Online MCQ's Test | 105 | Download PDF | MCQ Answers | Launch Test |
| 0 | Physics FSC Part 2 Chapter 15 Online MCQ's Test | 107 | Download PDF | MCQ Answers | Launch Test |
| 0 | Physics FSC Part 2 Chapter 16 Online MCQ's Test | 106 | Download PDF | MCQ Answers | Launch Test |
| 0 | Physics FSC Part 2 Chapter 17 Online MCQ's Test | 76 | Download PDF | MCQ Answers | Launch Test |
| 0 | Physics FSC Part 2 Chapter 18 Online MCQ's Test | 92 | Download PDF | MCQ Answers | Launch Test |
| 0 | Physics FSC Part 2 Chapter 19 Online MCQ's Test | 70 | Download PDF | MCQ Answers | Launch Test |
| 0 | Physics FSC Part 2 Chapter 20 Online MCQ's Test | 81 | Download PDF | MCQ Answers | Launch Test |
| 0 | Physics FSC Part 2 Chapter 21 Online MCQ's Test | 123 | Download PDF | MCQ Answers | Launch Test |
| 0 | Physics ICS Part 2 Online MCQ's Test | 948 | Download PDF | MCQ Answers | Launch Test |
| 0 | Physics ICS Part 2 Chapter 12 Online MCQ's Test | 108 | Download PDF | MCQ Answers | Launch Test |
| 0 | Physics ICS Part 2 Chapter 13 Online MCQ's Test | 80 | Download PDF | MCQ Answers | Launch Test |
| 0 | Physics ICS Part 2 Chapter 14 Online MCQ's Test | 105 | Download PDF | MCQ Answers | Launch Test |
| 0 | Physics ICS Part 2 Chapter 15 Online MCQ's Test | 107 | Download PDF | MCQ Answers | Launch Test |
| 0 | Physics ICS Part 2 Chapter 16 Online MCQ's Test | 106 | Download PDF | MCQ Answers | Launch Test |
| 0 | Physics ICS Part 2 Chapter 17 Online MCQ's Test | 76 | Download PDF | MCQ Answers | Launch Test |
| 0 | Physics ICS Part 2 Chapter 18 Online MCQ's Test | 92 | Download PDF | MCQ Answers | Launch Test |
| 0 | Physics ICS Part 2 Chapter 19 Online MCQ's Test | 70 | Download PDF | MCQ Answers | Launch Test |
| 0 | Physics ICS Part 2 Chapter 20 Online MCQ's Test | 81 | Download PDF | MCQ Answers | Launch Test |
| 0 | Physics ICS Part 2 Chapter 21 Online MCQ's Test | 123 | Download PDF | MCQ Answers | Launch Test |
Top Scorers of Online MCQ Test for Biology Class 10
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Muhammad Hasan Ali 04 - Feb - 2024 01 Mins 04 Sec 12/12 -
Muhammad Hasan Ali 04 - Feb - 2024 01 Mins 04 Sec 12/12 -
Muhammad Hasan Ali 04 - Feb - 2024 01 Mins 04 Sec 12/12
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Muhammad Hasan Ali 04 - Feb - 2024 01 Mins 04 Sec 12/12
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Muhammad Hasan Ali 04 - Feb - 2024 01 Mins 04 Sec 12/12
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Muhammad Hasan Ali 04 - Feb - 2024 01 Mins 04 Sec 12/12
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Muhammad Hasan Ali 04 - Feb - 2024 01 Mins 04 Sec 12/12
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Muhammad Hasan Ali 04 - Feb - 2024 01 Mins 04 Sec 12/12
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Muhammad Hasan Ali 04 - Feb - 2024 01 Mins 04 Sec 12/12
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Muhammad Hasan Ali 04 - Feb - 2024 01 Mins 04 Sec 12/12
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Muhammad Hasan Ali 04 - Feb - 2024 01 Mins 04 Sec 12/12
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Muhammad Hasan Ali 04 - Feb - 2024 01 Mins 04 Sec 12/12
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Muhammad Hasan Ali 04 - Feb - 2024 01 Mins 04 Sec 12/12
Physics ICS Part 2 Chapter 19 Online MCQ's Test (MCQs With Answers)
| Sr. # | Questions | Answers Choice |
|---|---|---|
| 1 | 1 kg mass will be equivalent to energy. | 9 x 10<sup>8</sup> J 9 X 10<sup>12</sup> J 9 X 10<sup>16</sup> J 9 X 10<sup>19</sup> J |
| 2 | The minimum frequency needed to emit an electron form metal surface is called: | Work function Threshold frequency Quanta frequency All of above |
| 3 | If the kinetic energy of a free electron doubles, its de Broglie wavelength changes by the factor. | <b style="color: rgb(34, 34, 34); font-family: arial, sans-serif; font-size: 16px;">√</b><span style="color: rgb(34, 34, 34); font-family: arial, sans-serif; font-size: 16px;">2</span> 1/<b style="font-family: arial, sans-serif; font-size: 16px; color: rgb(34, 34, 34);">√</b><span style="font-family: arial, sans-serif; font-size: 16px; color: rgb(34, 34, 34);">2</span> 2 1/2 |
| 4 | Which one of the following paved the way for modern physics | Newtonian mechanics Theory of relativity Quantum theory All of above |
| 5 | All motions are | Absolute Uniform Relative Variable |
| 6 | De-Broglie waves are associated with | Moving charged particles only Moving neutral particles only All moving particles All parties whether in motion or at rest |
| 7 | In an nihilation emitted photons moves in opposite directions to conserve. | Mass Charge Energy Momentum |
| 8 | The existence of positron was discovered in: | 1929 1928 1931 1933 |
| 9 | The photon with energy greater than 1.02 MeV can interact with matter as. | Photoelectric effect Compton effect Pair production annihilation of matter |
| 10 | Einstein photoelectric equation is | None of these |
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