RRB ALP 2018-21-08-2018-3 RRB Question Paper

RRB ALP 2018 - Technicians Question Papers

RRB ALP 2018-21-08-2018-3 RRB Questions

1.
What day would it be on 1 September 2020?
A.
Tuesday
B.
Thursday
C.
Wednesday
D.
Friday
😑 View Answer Rough Work
ANSWER :
A. Tuesday
2.
Amit and Ritu are a couple. Mrinal and Shonal are brothers. Mrinal is the brother of Ritu. How is Shonal related to Amit?
A.
Brother
B.
Uncle
C.
Brother-in-law
D.
Cousin
😑 View Answer Rough Work
ANSWER :
C. Brother-in-law
3.
If a² + 1/a² = 3, then a³ + 1/a³ = ?
A.
2√3
B.
2√5
C.
3√3
D.
3√5
😑 View Answer Rough Work
ANSWER :
B. 2√5
4.
An object, starting from rest, moves with constant acceleration of 4 m/s². After 8 s, its speed is:
A.
8 m/s
B.
32 m/s
C.
4 m/s
D.
16 m/s
😑 View Answer Rough Work
ANSWER :
B. 32 m/s
5.
If three groups could be formed using the given figures only once, these groups would be ______.
A.
(1,9,6), (2,4,8) and (3,5,7)
B.
(1,9,6), (2,4,7) and (3,5,8)
C.
(1,5,6), (3,4,7) and (2,9,8)
D.
(1,9,6), (2,5,7) and (3,4,8)
😑 View Answer Rough Work
ANSWER :
B. (1,9,6), (2,4,7) and (3,5,8)
6.
A can work twice as fast as B. A and C together can work three times as fast as B. If A, B and C complete a job in 30 days working together, in how many days can each of them complete the work.
A.
60, 120, 120
B.
50, 100, 120
C.
60, 100, 80
D.
40, 80, 100
😑 View Answer Rough Work
ANSWER :
A. 60, 120, 120
7.
3/5 + 3/7 = ?
A.
1 1/35
B.
6/35
C.
9/35
D.
6/12
😑 View Answer Rough Work
ANSWER :
A. 1 1/35
8.
A source maintains a current I in a resistor of resistance R. If V is the potential difference across the resistor, the electrical energy dissipated in the resistor in time t is given by ___.
A.
V²It
B.
IR²t
C.
VIt
D.
VI²t
😑 View Answer Rough Work
ANSWER :
C. VIt
9.
Fill in the blank with the most appropriate option. An element attains stability when it achieves ______ state.
A.
an only-duplet
B.
a duplet or octet
C.
an only-octet
D.
a heptate
😑 View Answer Rough Work
ANSWER :
B. a duplet or octet
10.
Select the odd figure one out the given series.
A.
a
B.
d
C.
c
D.
b
😑 View Answer Rough Work
ANSWER :
B. d