An antenna is anything
that _______ electricity
from the air to a wire
(or from a wire to the air).
ANTENNA
Quiz
•
Physics
•
University
•
Hard
NGUYỄN UYÊN
Used 4+ times
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6 questions
Show all answers
1.
FILL IN THE BLANK QUESTION
1 min • 2 pts
An antenna is anything
that _______ electricity
from the air to a wire
(or from a wire to the air).
2.
MULTIPLE CHOICE QUESTION
20 sec • 2 pts
HOW MANY ATENNA CLASSIFICATION?
2
4
6
8
3.
MULTIPLE CHOICE QUESTION
20 sec • 2 pts
HOW MANY FUNCTIONS DOES THE ANTENNA HAVE?
1
2
3
4
4.
MULTIPLE CHOICE QUESTION
20 sec • 2 pts
ANTENNAS APPEARED IN VIETNAM AT WHAT TIME?
1955
1960
1965
1970
5.
MULTIPLE SELECT QUESTION
1 min • 1 pt
WHAT IS FUNCTIONS OF ANTENNA?
RADIO
TV
SATELLITE
CELLULAR
WIFI
6.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
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