UPSC Current Affairs Preparation: The Hindu Analysis Watch expert analysis of ‘The Hindu’ dated 18th November 2020. Important news and views to... View Article
To find the value of sin 240 we use the sin 270 value. sin 240° can be expressed as sin (270 − 30) Hence on substituting the known values we... View Article
Milk is a complete food as it comprises of vital nutrients and proteins. Casein and whey protein are the major proteins of milk. Casein... View Article
Answer: Probability is a branch of mathematics that deals with the occurrence of a random event. The probability formula is defined as the... View Article
We need to find the derivative of cot−1 x Let us assume that y = cot−1 x Hence, cot y =x...................(1) => −csc 2 y dy/dx = 1... View Article
Parapodia are fundamentally the organs of locomotion used both in creeping and in swimming. Considering they are highly vascularized, they also... View Article
Answer: Our solar system comprises of eight planets. In this article will read about the hottest and coldest planets among the eight planets.... View Article
Answer: The largest number, which is the factor of two or more numbers is called the Greatest Common Factor (GCF). It is the largest number... View Article
The polarity developed between atoms of a conjugated system by the electron transfer or pi–bond electron transfer is known as the Mesomeric... View Article
We need to find the derivative of the function e2x We can find the derivative of a given function using the chain rule. Chain rule states... View Article
Electrons in the outer shells that are not filled are called valence electrons. Valence is the number of electrons an atom must lose or gain to... View Article
Calcium hydroxide, commonly referred to as slaked lime. It is an inorganic compound which has a white, powdery appearance in its solid-state. The... View Article
Answer: AluÂminum reÂacts with diÂlutÂed hyÂdrochloÂric acid at room temÂperÂaÂture. The metÂal aluminium disÂsolves in hyÂdrochloÂric acid,... View Article
Potassium Permanganate (KMnO4) is an inorganic chemical compound. The molar mass of a compound defines the mass of 1 mole of that particular... View Article
The electronic configuration of an element is a symbolic notation of the manner in which the electrons of its atoms are distributed over... View Article
Square root of a number is the value that returns the original number on multiplied by itself. Finding square root by prime factorisation is an... View Article
