Question
Which satellite was recently re-entered into Earth's
atmosphere by ISRO (Indian Space Research Organisation)?Solution
The Indian Space Research Organisation (ISRO) for the first time brought down a satellite - Megha Tropiques-1, in a controlled manner after its end of life. Although the mission life of the weather satellite - a joint India-France mission launched aboard a PSLV in 2011, was only 3 years, it continued providing data on water cycle, energy exchanges in the tropics for nearly a decade.
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A two-digit number is such that the sum of its digits is 12. If the number formed by reversing its digits is 18 less than the original number, find the ...
How many two-digit even numbers can be formed using the digits 3, 4, 5, 7, and 8, ensuring that no digit is repeated?
The ratio between the sum of the digits of a two-digit number and that two-digit number is 1 : 5. If the digit in the unit's plac...
Find a positive number which when increased by 26 is equal to 120 times the reciprocal of the number?
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Find the value of 'a' in the given data if the mean of the given data is 20.
10, 15, 18, 22, 24, 19, 21, a, 16, 25
Find the smallest 4-digit number which is exactly divisible by 6, 9 and 15.
- A fraction 'k' is such that when it is subtracted from (6/7), the result is (2/5). What will be the remainder when the denominator of 'k' is divided by its...
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