- 1(current)
Q. No.If a source is transmitting an electromagnetic wave of frequency \(8.2\times 10^{6}~\text{Hz}\), then the wavelength of the electromagnetic wave transmitted from the source will be:
| 1. | \(36.6\) m | 2. | \(40.5\) m |
| 3. | \(42.3\) m | 4. | \(50.9\) m |
Subtopic: Â Generation of EM Waves |
 88%
Level 1: 80%+
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Out of the following options which one can be used to produce a propagating electromagnetic wave?
| 1. | a stationary charge. |
| 2. | a chargeless particle. |
| 3. | an accelerating charge. |
| 4. | a charge moving at constant velocity. |
Subtopic: Â Generation of EM Waves |
 90%
Level 1: 80%+
NEET - 2016
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Given below are two statements:
Choose the correct option from the given ones:
| Statement I: | Electromagnetic waves are radiated when a charged particle undergoes SHM. |
| Statement II: | Electromagnetic waves propagate energy in the direction of the electric field of the wave. |
Choose the correct option from the given ones:
| 1. | Statement I is incorrect and Statement II is correct. |
| 2. | Both Statement I and Statement II are correct. |
| 3. | Both Statement I and Statement II are incorrect. |
| 4. | Statement I is correct and Statement II is incorrect. |
Subtopic: Â Generation of EM Waves |
 62%
Level 2: 60%+
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- 1(current)
Q. No.
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