A train required 7 seconds to pass a pole while it requires 25 seconds to cross a stationary train which is 378 m long. What is the speed of train?
Reveal answer
Fill a bubble to check yourself
Keep practicing — related questions
- A person travelling at a constant speed of 18 km/h needs to pass a 30 m long tunnel. The time that he will ...
- A hall 25 m long and 20 m broad is surrounded by a veranda of uniform width of 5 m. The cost of flooring th...
- Which three are methods of the Object class? 1. notify(); 2. notifyAll(); 3. isInterrupted(); 4. synchroniz...
- Consider the following: (1) Metal (2) Water (3) Air (4) Vacuum Which of the following is the correct ascend...
- Directions: Complete the following number series. 7, 8, 13, 5, 18, - 1, 22, - 10, 25, ?
- Calculate the payback period, if a project requires Rs. 1,00,000 as initial investment and it generates a c...
- Find the smallest number which, when divided by 25, 40 & 60 leaves a remainder of 7 in each case.
- In context, which of the following is the best way to phrase sentence 7 (reproduced below)? A student shoul...