ANSWERS TO
PRACTICE EXERCISES
(SOLUTION SHEET)
ANSWERS
REFERENCES
LESSON 1
1.
(d)
Power Supply and
Lsn 1, LE 1, Para 2 Pg 2
2.
(a)
Lsn 1, LE 1, Para 2 Pg 2
3.
(b)
Tune circuit
Lsn 1, LE 1, Para 2 Pg 2
4.
(a)
Extract intelligence
Lsn 1, LE 1, Para 4a Pg 3
from RF signal
5.
(c)
Increases the radio
Lsn 1, LE 1, Para 4b Pg 3
6.
(b)
300,000 kilometers per
Lsn 1, LE 2, Para 1 Pg 4
second
7.
(c)
Lower
Lsn 1, LE 2, Para lb Pg 6
8.
(d)
50 to 150 miles
Lsn 1, LE 2, Para d Pg 8
9.
(b)
Side-bands
Lsn 1, LE 3, Para b(4) Pg 10
10.
(a)
Constant amplitude
Lsn 1, LE 3, Para c(5) Pg 12
LESSON 2
1.
61 miles
Lsn 2, LE 1, Para la Pg 18
2.
Between the troposphere
Lsn 2, LE 1, Para lb Pg 18
and ionospheric
3.
Lsn 2, LE 1, Para 2a Pg 19
fields
4.
You can concentrate
Lsn 2, LE 1, Para 3 Pg 20
the radiation.
5.
Straight.
Lsn 2, LE 2, Para la(3) Pg 25
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