Question
A train passes 150 m long platform in 10 seconds and a
man standing on the platform in 8 seconds. Find the speed of the train?Solution
Let the length of the train be x m Length of the platform = 150 m Now, (x+150)/10 = x/8 8x + 1200 = 10x 1200 = 2x x = 600 Length of the train = 600 m Speed of the train = 600/8 = 75 m/s = 75 × 18/5 = 270 km/h
A person who advocates separation of the state from religious institutions is called a
In 1976, in which Part of the Indian Constitution under Article 51A were Fundamental Duties added?
Where is the first a private agricultural mandi (market) was setup in India?
Green Climate Fund’s thirty-fourth meeting of the Board will take place from Monday, 24 October to Thursday, 27 October 2022, its headquarters is in _...
Which of the following cities has been included in the top ten cities in the Sustainable Development Goals (SDG) Urban Index and Dashboard 2021-22 by NI...
In which of the following Stadiums does the Madhya Pradesh Cricket team play the majority of their home games in Ranji Trophy?
The intricate Kasuti embroidery, honoured with a Geographical Indication (GI) tag and known for reflecting the traditions and customs of women through d...
Following Rome's withdrawal, which city has been selected to host the 2027 World Athletics Championships?
Heron drones, inducted by Indian forces for enhancing their surveillance capability, are acquired from
Acid rain results when ____ is emitted into the environment.
