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.
A man deposited Rs. ‘x + 1000’ at 12% per annum simple interest and earned Rs. 528 as interest after 2 years. Find the interest earned by him if he ...
A person invests Rs.15,000 in two different schemes. The first scheme offers simple interest at 10% per annum, and the second scheme offers simple inter...
Ravi lends Rs. 4800 to two of his friends. He gives Rs.2400 to the first at 15% p.a. simple interest. Ravi wants to make a profit of 20% on the whole. T...
A sum of Rs. 3200 is invested at simple interest for 2 years. If the rate interest for first year is 12% p.a. while 20% p.a. for second year, then find ...
The simple interest on a sum of money is 7/20 of the sum. If the number of years is numerically half the rate per annum, then find the rate percent per ...
A certain amount invested at 16% p.a. compound interest, compounded annually, grows to Rs. 6969.6 in 18 months. What wil...
"R" made certain investments with a 40% annual compound interest rate that is compounded quarterly. If, 9 months later, he receives Rs. 1,99,650, then t...
Ajay invested a sum of money, represented as Rs. 'x', in a financial plan that yields a 10% annual compound interest. After three years, the total inter...
The amount becomes ₹ 1,451.25 in one year on a simple rate of interest. If the rate of interest was 2% higher, the amount would have been ₹ 27 more...
Simple interest on a certain sum at the rate of (50/3)% per annum for three years is Rs. 1250. Find the sum.
Relevant for Exams:
