Question
John borrowed some money from Alex at 10% simple
interest per annum. He lended this money to Shaun at 20% compound interest per annum, and made a profit of Rs. 33680 in 4 years. Find the amount that John borrowed?Solution
In alchemy, aqua fortis is the classical name of which chemical compound that is used chiefly in the manufacture of explosives and fertilisers, and in o...
Eclipses occur due to which optical phenomena?
In Egypt, ancient mummies can be found to have their arteries intact due to well-preserved
A body is thrown vertically upward. At the highest point of its motion, which of the following is true?
Which part of the plant is mainly responsible for the process of photosynthesis?
In an n-type silicon, which of the following statements is true:
Which of the following is an example of symbiosis?
Two identical metallic spheres are charged. One has +Q charge, the other –Q charge. They are connected by a conducting wire. After equilibrium:
...Which part of the body is affected by tuberculosis (TB)?
How many moles of carbon dioxide are present in a gas jar containing 1.501 × 1022 molecules of CO₂?
