RRB ALP 2024-26-11-2024-1 RRB Question Paper

RRB ALP 2024-26-11-2024-1 RRB Questions

11.
In a certain code language, 'PLOW' is coded as '7164' and 'WOLF' is coded as '1564'. What is the code for 'F' in the given code language?
A.
6
B.
1
C.
5
D.
7
ANSWER :
C. 5
12.
Magnification produced by a convex mirror for a given object of height 5 cm is 0.2. Here, the height of the image is _____.
A.
10 cm
B.
1.5 cm
C.
0.4 cm
D.
1 cm
ANSWER :
D. 1 cm
13.
Find the total surface area of a cylinder whose radius of base is 7 cm and height is 12 cm.
A.
303ฯ€ cmยฒ
B.
266ฯ€ cmยฒ
C.
208ฯ€ cmยฒ
D.
280ฯ€ cmยฒ
ANSWER :
B. 266ฯ€ cmยฒ
14.
In the word OPTICAL, each vowel is changed to the letter immediately succeeding it in the English alphabetical order and each consonant is changed to the letter immediately preceding it in the English alphabetical order. Which of the following letters is repeated twice in the new group of letters thus formed?
A.
B
B.
P
C.
O
D.
K
ANSWER :
A. B
15.
Evaluate the given expression.
13 โˆ’ 12 รท 4 ร— 2
A.
8
B.
6
C.
7
D.
9
ANSWER :
C. 7
16.
The equivalent resistance of the two resistors of resistance R ohm each connected in series is _______.
A.
R/2 ohm
B.
3R ohm
C.
2R ohm
D.
2/R ohm
ANSWER :
C. 2R ohm
17.
Which of the following statements is/are correct?
Statements:
I) Electromagnet is a device used to convert magnetic field into electrical energy.
II) Electromagnet is a device used to convert mechanical energy into magnetic energy.
A.
Statement II only
B.
Neither Statement I nor II
C.
Both Statements I and II
D.
Statement I only
ANSWER :
B. Neither Statement I nor II
18.
Evaluate 297 ร— 303.
A.
89991
B.
89091
C.
90991
D.
79991
ANSWER :
A. 89991
19.
Seven people, B, C, D, E, F, G and K are sitting in a straight line, facing north. Only two people sit to the left of B. Only three people sit between B and K. F sits second to the right of B. Only two people sit between F and C. G sits some place to the right of E but at some place to the left of D. How many people sit to the right of G?
A.
One
B.
Three
C.
Two
D.
Four
ANSWER :
B. Three
20.
Jaggu can make one wooden chair in 3 days and Rabbu can make the same chair in 4 days. If they work together, in how many days will they make 14 chairs of the same kind?
A.
18 days
B.
16 days
C.
24 days
D.
20 days
ANSWER :
C. 24 days