Question
A train 180 m long passes a pole in 9 seconds. What is
the speed of the train (in km/h)?Solution
ATQ, Speed = 180/9 = 20 m/s = 20×18/5 = 72 km/h
Consider the following statements:
1. Rajmahal highlands consist of lava flow deposits.
2. Bundelkhand gneiss belong to the oldest A...
Which of the following is the highest peak in the world?
Consider the following statements The South-West monsoon originates in India due to:
1. low pressure in the Punjab plain.
2. high pressure...
Which one among the following is the coral group of islands of India?
On December 22, which location experiences the longest day and shortest night?
Which direction does the Nile River flow?
Machkund Hydroelectric Project is a joint venture of which states?
Consider the following statements:
1. The La Nina is the “cool phase” of El Nino-Southern Oscillation (ENSO).
2. The La Nina event hap...
In which part of India is Joha rice, known for its aromatic quality, primarily grown?
What is the primary source of energy in an ecosystem?
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