Govt Exam — Railway RRB / NTPC
SSC · UPSC · Bank PO · Railway · NDA — Government Exam MCQ Practice
Showing 31–40 of 132 questions
Q.31
Easy
General Science
If the speed of light is 3 × 10⁸ m/s and light travels for 2 seconds, what distance does it cover?
Correct Answer:
A. 6 × 10⁸ m
Explanation:
Using Distance = Speed × Time: Distance = 3 × 10⁸ × 2 = 6 × 10⁸ meters.
Q.32
Easy
Mathematics
What is 15% of 240?
Correct Answer:
A. 36
Explanation:
15% of 240 = (15/100) × 240 = 36
Q.33
Easy
Mathematics
If a train travels 360 km in 6 hours, what is its average speed?
Correct Answer:
B. 60 km/h
Explanation:
Average speed = Distance/Time = 360/6 = 60 km/h
Q.34
Easy
Mathematics
What is the square root of 196?
Correct Answer:
C. 14
Explanation:
√196 = 14 (since 14 × 14 = 196)
Q.35
Easy
Mathematics
Simplify: 8 + 12 ÷ 4 - 2 × 3
Correct Answer:
A. 5
Explanation:
8 + 3 - 6 = 5 (following BODMAS rule)
Q.36
Easy
Mathematics
If 5x + 10 = 35, what is the value of x?
Correct Answer:
B. 5
Explanation:
5x = 35 - 10 = 25, so x = 5
Q.37
Easy
Current Affairs (Railway)
Which railway zone has the headquarters in New Delhi?
Correct Answer:
A. Northern Railway
Explanation:
Northern Railway zone has its headquarters in New Delhi and covers the northern part of India.
Q.38
Easy
Current Affairs (Railway)
In which year was Indian Railways established?
Correct Answer:
B. 1853
Explanation:
Indian Railways was established in 1853 with the first train service between Mumbai and Thane.
Q.39
Easy
Current Affairs (Railway)
Who is the current Railway Minister of India (2024)?
Correct Answer:
A. Ashwini Vaishnaw
Explanation:
Ashwini Vaishnaw is the Railway Minister of India as of 2024.
Q.40
Easy
Current Affairs (Railway)
Vande Bharat Express operates between which two cities primarily?
Correct Answer:
B. Delhi-Varanasi
Explanation:
The first Vande Bharat Express operates between Delhi and Varanasi.