Problems On Trains Question No. 1 to 20 of RS Aggarwal Objective Arithmetic Book | With Concept

Описание: Welcome to this detailed video where we solve Questions 1 to 20 from the Time and Distance chapter of RS Aggarwal's Objective Arithmetic book. This video is perfect for aspirants preparing for competitive exams like SSC, Banking, Railways, and other government exams.

Train Questions Short trick
#problemsontrains #trainmaths

Q1. A 120 m long train takes 10 seconds to cross a man standing on a platform. The speed of the train is:

(a) 10 m/sec 
(b) 12 m/sec 
(c) 15 m/sec 
(d) 20 m/sec

Q2. A train 132 m long passes a telegraph post in 6 seconds. The speed of the train is:

(a) 70 km/hr 
(b) 72 km/hr 
(c) 79.2 km/hr 
(d) 80 km/hr

Q3. A train 210 m long is travelling with a speed of 63 kmph. How long will it take to pass a signal post?

(a) 12 sec 
(b) 14 sec 
(c) 15 sec 
(d) 18 sec

Q4. A train with a speed of 60 kmph crosses a pole in 30 seconds. The length of the train is:

(a) 500 m 
(b) 750 m 
(c) 900 m 
(d) 1000 m

Q5. The speed of a train 150 m long is 50 kmph. How much time will it take to pass a platform 600 m long?

(a) 50 sec 
(b) 54 sec 
(c) 60 sec 
(d) 64 sec

Q6. How much time will a train 171 m long take to cross a bridge 229 m long, if it is running at a speed of 45 kmph?

(a) 40 sec 
(b) 35 sec 
(c) 32 sec 
(d) 30 sec

Q7. A train travelling at a speed of 30 m/sec crosses a platform 600 m long in 30 seconds. The length of the train is:

(a) 120 m 
(b) 150 m 
(c) 200 m 
(d) 300 m

Q8. A 130 m long train crosses a bridge in 30 seconds at 45 kmph. The length of the bridge is:

(a) 200 m 
(b) 225 m 
(c) 245 m 
(d) 250 m

Q9. A train 100 m long crosses a bridge of length 100 m in 6 seconds. The train will cross another bridge of length 200 m in:

(a) 8 sec 
(b) 9 sec 
(c) 10 sec 
(d) 12 sec

Q10. A train travelling with constant speed crosses a 96 m long platform in 12 seconds and another 141 m long platform in 15 seconds. The length of the train and its speed are:

(a) 64 m, 44 km/hr 
(b) 64 m, 54 km/hr 
(c) 84 m, 54 km/hr 
(d) 84 m, 60 km/hr

Q11. A train crosses a pole in 15 seconds, while it crosses a 100 m long platform in 25 seconds. The length of the train is:

(a) 125 m 
(b) 135 m 
(c) 150 m 
(d) 175 m

Q12. Two trains 105 m and 90 m long run at the speeds of 45 kmph and 72 kmph respectively in opposite directions on parallel tracks. The time which they take to cross each other, is:

(a) 5 sec 
(b) 6 sec 
(c) 7 sec 
(d) 8 sec

Q13. Two trains are running in opposite directions with speeds of 62 kmph and 40 kmph respectively. If the length of one train is 250 m and they cross each other in 18 seconds, the length of the other train is:

(a) 145 m 
(b) 230 m 
(c) 260 m 
(d) None of these

Q14. A train 100 m long moving at a speed of 50 kmph crosses a train 120 m long coming from opposite direction on parallel tracks in 6 sec. The speed of the second train is:

(a) 132 kmph 
(b) 82 kmph 
(c) 60 kmph 
(d) 50 kmph

Q15. A train 270 m long is moving at a speed of 25 kmph. It will cross a man coming from the opposite direction at a speed of 2 kmph in:
(a) 36 sec 
(b) 32 sec 
(c) 28 sec 
(d) 24 sec

Q16. A 150 m long train crosses a man walking at the speed of 6 kmph in the opposite direction in 6 sec. The speed of the train is:

(a) 66 kmph 
(b) 84 kmph 
(c) 96 kmph 
(d) 106 kmph

Q17. Two trains running in opposite directions at 36 kmph and 45 kmph cross each other in 20 seconds. If one train is 200 m long, the length of the other train is:

(a) 144 m 
(b) 200 m 
(c) 240 m 
(d) 250 m

Q18. A train 100 m in length passes a milestone in 10 seconds and another train of the same length travelling in opposite direction in 8 seconds. The speed of the second train is:

(a) 36 km/hr 
(b) 48 km/hr 
(c) 54 km/hr 
(d) 60 km/hr

Q19. A train passes two persons walking in the same direction in which the train is going. These persons are walking at the rate of 3 km/hr and 5 km/hr respectively and the train passes them completely in 10 seconds and 11 seconds respectively. The speed of the train is:

(a) 24 km/hr 
(b) 25 km/hr 
(c) 27 km/hr 
(d) 28 km/hr

Q20. A train overtakes two persons walking in the same direction in which the train is going. These persons are walking at the rate of 2 km/hr and 4 km/hr and the train passes them completely in 9 seconds and 10 seconds respectively. The length of the train is:

(a) 72 m 
(b) 54 m 
(c) 50 m 
(d) 45 m


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