Answer: (a) Refractive index is defined as the ratio of the speed of light in a vacuum to its speed... View Article
Answer:(1) The given numbers are 8,3,0,1 The ascending order of the given number is 0 < 1 < 3 <... View Article
Answer:(1) Gobar gas is a form of biogas and it is a renewable energy source produced by the breakdown of... View Article
Answer: Let us consider Area of the right angle = A One side of the right angle = b Area... View Article
Answer: (2) Bees are one of the many insects in the world that can produce honey which is beneficial to... View Article
Answer: Copper matte is a mixture of copper sulfide (Cu2S) and some iron sulfide (FeS). Matte is a process in... View Article
Answer: (1) A herbarium is a collection of carefully stored and labelled specimens of dried plants. The store house of... View Article
Answer: (3) Born 300 BC Acharya Charak was one of the key contributors to Ayurveda’s ancient art and science, medicine... View Article
Answer: (1) As ozone passes through mercury it loses the meniscus and sticks to the glass because of mercury oxide... View Article
Answer: (2) The botanical name of red chilly is capsicum annum, without this we can not imagine Indian food. It... View Article
Answer: (1) Solids The velocity of the sound varies in the different medium as given below. Sound travels in solids... View Article
Answer: Option 3) Stearic acid Fatty acids Fatty acids are the building blocks of the fat in human bodies and... View Article
Answer: (4) Albert Einstein received the title of 20th-century father of physics. He recognized the dynamics and kinetics of nature... View Article
Answer: Prime numbers are the numbers with two factors, 1 and the number itself. What is Prime Factorization? Prime factorization... View Article
Answer: In 1938, the Spectrochemical series was established, which is a list of ligands organised by strength or a list... View Article
Answer: The distribution of electrons in various molecular orbitals in a molecule is called the electronic configuration S block The... View Article
Answer: A catalytic reaction that depends on the molecules of the product and on the size of the reactant and... View Article
Answer: When zinc is added to copper sulphate (CuSO4) solution due to more reactivity of zinc, copper is replaced by... View Article
Answer: A method where a molecule of DNA creates two identical copies of itself inside a reproductive cell is called... View Article
Answer: (3) Ductility is the property of being drawn into wire. It is a permanent strain that accompanied fracture in... View Article
