# Transmission Line Theory – 1 – 1

1. Transmission line must be matched to the load to ………… ?

(a) transfer maximum voltage to the load
(b) transfer maximum power to the load
(d) transfer maximum current to the load

Explanation
No answer description available for this question.

2. Transmission lines are either balanced or unbalanced with respect to :

(a) negative terminal
(b) reference
(c) ground
(d) positive terminal

Explanation
No answer description available for this question.

3. Input impedance of a shorted lossless line of length π/4 is :

(a) Zero
(b) Infinity
(c) Z0
(d) None of the above

Explanation
No answer description available for this question.

4. All power applied at the input of the line will be absorbed by the load if :

(a) Z0> ZL
(b) Z0< ZL
(c) Z0= ZL
(d) none of these

Explanation
No answer description available for this question.

5. When ZL≠ Z0, the power sent down the line toward the load is called the :

(a) The incident power
(b) The reflected power
(c) The power dissipation
(d) The carrier power