CUET Preparation Today
Calculate the length of half wave dipole antenna at 300 MHz. |
5 m 0.5 m 50 m 0.05 m |
0.5 m |
c = 3 x 108 m/s ; \(\nu\) = 300 MHz \(\lambda\) = \(\frac{c}{\nu} = \frac{3\times 10^8}{300\times 10^6} = 1m\) length of antenna : = \(\frac{\lambda}{2}\) = 0.5 m |
