Electronics?

What is the approximate length of a 1/4-wave whip antenna designed to operate at 27 MHz?
___a. 1.7 meters
___b. 2.7 meters
___c. 5.5 meters
___d. 11 meters

please explain your answer

Answer:
2.7 meters

lamda = C/f=[3*10^8]/[27*10^6]=11.1 meters

1/4*lamda=2.7 meters

The answers post by the user, for information only, FunQA.com does not guarantee the right.



More Questions and Answers:
  • Easy electromagnet/simple circuits questions?
  • Is there a tester that can check which outlets are on the same circuit?
  • MRI Structure !?
  • What are the trends of the table?
  • Differential op amp design?
  • What is the different betbeen prototype and non proto type.?
  • Website where i can get pharmaceutical palnt design : location and layout?
  • Who makes the most money in the engineering field?
  • Would someone please explain what these aieee rank questions are talking about?
  • I am beginer in robotics can someone plz give me some sites so that i caan find articles on net???