Total distance covered by ‘A’ = 24 × 40 = 960 km Time taken to cover 150 km = 150/25 = 6 hours Time taken to cover remaining distance = 24 – 6 = 18 hours So, required speed = {(960 – 150)/18} = 45 km/h
Which of the following is a part of the "Seven Wonders of the Ancient World"?
Which of the following is the highest peak in the world?
Which region of Earth's atmosphere is the coldest?
In which of the following regions is the difference between daytime and nighttime temperatures likely to be the most extreme?
Which of the following is a part of the Eastern coast?
The term "epicenter" is associated with which of the following natural phenomena?
To achieve a geosynchronous Earth orbit, a spacecraft should initially be launched into an elliptical orbit with what approximate apoapsis altitude?
The waves generated by an earthquake are called ________.
Which of the following pairs is NOT correctly matched?
The Deccan trap was formed by the:
