Question : A passenger train, 150 m long, is travelling at a speed of 36 km/hr. If a man is cycling in the direction of a train at 9 km/hr, the time taken by the train to pass the man is:

Option 1: 10 seconds

Option 2: 15 seconds

Option 3: 18 seconds

Option 4: 20 seconds

Question : A train travelling at the speed of $x$ km/hr crossed a 300 m long platform in 30 seconds and overtook a man walking in the same direction at 6 km/hr in 20 seconds. What is the value of $x$?

Option 1: 60

Option 2: 96

Option 3: 48

Option 4: 102

Question : A train of length 180 m takes 40 seconds to cross a tunnel of length 500 m. What is the speed of the train, in km/hr?

Option 1: 71.2

Option 2: 61.2

Option 3: 80.5

Option 4: 52.5

Question : Train ‘A’ requires 15 seconds to cross train ‘B’ of length 300 m moving in the opposite direction at a speed of 36 km/hr. Further, train ‘A’ requires 30 seconds to cross a 500 m long stationary train ‘C’. Find the length (in m) of train ‘A’.

Option 1: 200

Option 2: 300

Option 3: 250

Option 4: 275

Question : A person travels a distance of 240 km, partly by train and the rest by bus. He takes $3 \frac{1}{2}$ hours if he travels 150 km by train and the rest by bus. If he travels 140 km by bus and the rest by train, he takes $3 \frac{2}{3}$ hours. What is the speed of the train?

Option 1: 80 km/hr

Option 2: 70 km/hr

Option 3: 75 km/hr

Option 4: 72 km/hr