Teaching UP PGT Mock Test Series 2024 Physics Electromagnetic Oscillations and Alternating Current AC Voltage Applied to a Series LCR Circuit
An LC resonant circuit contains a 400 pF capacitor and a 100 μH inductor. It is sent into oscillations coupled to an antenna. The wavelength of the radiated electromagnetic wave is:
1
377 mm
2
377 cm
3
377 m
4
3.77 cm