MCQOPTIONS
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| 1. |
A dipole antenna was radiating with some excitation in free space radiating a certain amount of the power. If this antenna is immersed in a lake where water is non-dissipative but has a dielectric constant of 81, the radiated power with the same excitation will |
| A. | decrease to finite non-zero value |
| B. | remain the same |
| C. | increase |
| D. | decrease to zero |
| Answer» C. increase | |