Exercise: Electromagnetic Field Theory

Questions for: Electromagnetic Field Theory

The L/C has the dimension of
A:
time
B:
capacitance
C:
velocity
D:
resistance
Answer: D
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Which of the following is a vector quantity?
A:
Standing wave ratio
B:
Reflection coefficient
C:
Gain
D:
All of the above
Answer: B
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A vertical earthed antenna is resonant when its physical height is equal to
A:
λ
B:
C:
D:
Answer: C
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Δ2V = - r/E is known as __________ equation
A:
Poisson
B:
Fourier
C:
Laplace
D:
Maxwell
Answer: A
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Radiation intensity does not depend upon
A:
the antenna direction
B:
antenna width
C:
both (a) and (b)
D:
none of the above
Answer: B
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