Add files via upload

Author: jnipun1994

experiment/postest.md

@@ -0,0 +1,51 @@
+## Post test
+#### Please attempt the following questions
+
+
+Q1. In a Magic Tee, how many ports are there?<br>
+
+A   Two  
+B   Three  
+<b>C   Four</b>  
+D   Five    
+<br>
+
+Q2. Which device can detect the presence of both forward and backward waves in a wave guide___________.<br>
+
+A   filter    
+B   detector  
+<b>C   directional coupler</b>  
+D   magic Tee  
+<br>
+
+Q3. Consider the following statements about a magic tee:  
+1.  The collinear arms are isolated from each other.  
+2.  On of the collinear arms is isolated from E arm.  
+3.  On of the collinear arms is isolated from H arm.  
+4.  E and H arms are isolated from each other.  
+
+Which of these statements are correct? 
+<br>
+
+A   1 and 2 are correct   
+B   1 and 3 are correct   
+<b>C   1 and 4 are correct</b>  
+D   2 and 3 are correct  
+<br>
+
+Q4. A reflex Klystron functions as<br>
+ 
+<b>A   Microwave oscillator</b>  
+B   Microwave amplifier  
+C   Both as Microwave amplifier and oscillator    
+D   A high gain cavity  
+<br>
+
+Q5. Which one of the following is also called 'rat race'?<br>
+
+A   E plane tee    
+B   H plane tee  
+C   Magic tee    
+<b>D   Hybrid ring</b>
+
+

experiment/posttest.json

@@ -0,0 +1,7 @@
+[{"question":"In a Magic Tee, how many ports are there?","answers":{"a":"Two","b":"Three","c":"Four","d":"Five"},"correctAnswer":"c"},
+{"question":"Which device can detect the presence of both forward and backward waves in a wave guide ______.","answers":{"a":"filter","b":"detector","c":"directional coupler","d":"magic Tee"},"correctAnswer":"c"},
+{"question":"Consider the following statements about a magic tee: \n1.  The collinear arms are isolated from each other.\n 2.  On of the collinear arms is isolated from E arm.\n 3.  On of the collinear arms is isolated from H arm.\n4.  E and H arms are isolated from each other.\n Which of these statements are correct?","answers":{"a":"1 and 2 are correct","b":"1 and 3 are correct","c":"1 and 4 are correct","d":"2 and 3 are correct"},"correctAnswer":"c"},
+{"question":"A reflex Klystron functions as","answers":{"a":"Microwave oscillator","b":"Microwave amplifier","c":"Both as Microwave amplifier and oscillator","d":"A high gain cavity"},"correctAnswer":"a"},
+{"question":"Which one of the following is also called 'rat race'?","answers":{"a":"E plane tee","b":"H plane tee","c":"Magic tee","d":"Hybrid ring"},"correctAnswer":"d"}]
+
+