Question
If I can walk a certain distance in 25 days when I rest
8 hours a day, how long will it take me to walk twice as far as if I walk twice as fast and rest twice as long each day?Solution
Walking hours per day = 24 – 8 = 16 hours Total walking hours = 25 ×16 = 400 hours Distance is doubled and speed too. (Both cancel each other) New walking hours (per day) = 24 – 16 = 8 hours ∴ Required Time = 400/8 = 50 daysÂ
Arrange the following North-Eastern hills in order starting from North to South:
1. Lushai Hills
2. Manipur Hills
3. Patkai Bum
...In which layer of the atmosphere does most weather occur?
The Tropic of Cancer does NOT pass through which Indian state?
Which river rises in the Indian Himalayas?
Which of the following rivers in India are western flowing?
1. Shetruniji river
2. Mahi river
3. Vaitarna river
4. Sharavati...
Boundary line between Germany and Poland
Which type of soil is prevalent in western Uttar Pradesh and Punjab due to faulty agricultural practices?
Which of the following regions lie in the rain shadow zone of the South west monsoon?
1. Interior parts of Maharashtra
2. Madhya Pradesh
Which of the following statement(s) support the hypothesis that the Himalayan region is still tectonically active?
1. The Himalayas are continuin...
Hygrometer is forÂ
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