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Q10. Ali
has a certain number of one rupee, fifty paisa and twenty-five paisa coins are
in the ratio of 3: 2: 4 amounting to Rs. 75. How many 1 rupee coins he has?
A.
10
B.
20
C.
45
D.
128
Q11. What
is missing number in the sequence below?
20,19, 17, __, 10, 5
A.
15
B.
14
C.
13
D.
12
ELECTRICAL
ENGINEERING
Q12. HT
panels are used for high tension cables. What does 'high tension' implies?
A.
High power
B.
High current
C.
High voltage
D.
High frequency
Q13. What
is the arrangement of poles in a 4-pole DC motor?
A.
North Pole, North Pole, North Pole, North Pole
B.
North Pole, South Pole, South Pole, North Pole
C.
North Pole, North Pole, South Pole, South Pole
D.
North Pole, South Pole, North Pole, South Pole
Q14. Which
of the following is NOT a part of lightning protection system?
A.
Air Terminals
B.
Conductor Cables
C.
Converter
