When a ‚âà√≠¬¨‚Ñ¢/4 transmission line is used for impedance matching, then which of the following is valid?$

No standing waves on the ‚âà√≠¬¨‚Ñ¢/4 transmission line

Standing waves are present on the ‚âà√≠¬¨‚Ñ¢/4 transmission line

Standing waves are not present both on the feed line and the matching ‚âà√≠¬¨‚Ñ¢/4 line

Standing waves are present on both the feed line and the matching ‚âà√≠¬¨‚Ñ¢/4 line

When a ‚âà√≠¬¨‚Ñ¢/4 transmission line is used for impeda

1.	When a ‚âà√≠¬¨‚Ñ¢/4 transmission line is used for impedance matching, then which of the following is valid?$
A.	Standing waves are present on the ‚âà√≠¬¨‚Ñ¢/4 transmission line
B.	No standing waves on the ‚âà√≠¬¨‚Ñ¢/4 transmission line
C.	Standing waves are not present both on the feed line and the matching ‚âà√≠¬¨‚Ñ¢/4 line
D.	Standing waves are present on both the feed line and the matching ‚âà√≠¬¨‚Ñ¢/4 line
Answer» B. No standing waves on the ‚âà√≠¬¨‚Ñ¢/4 transmission line