Answer: The various kinds of plants classified on the basis of their size and branching method are herbs and shrubs. Herbs have stems that are... View Article
Answer: 5.5 Natural numbers are part of the number system that comprises all the positive integers from 1 to infinity and are often used for the... View Article
Answer: An irrational number is a real number that cannot be expressed as a ratio of integers, for example, √ 2 is an irrational number. Again,... View Article
Answer: A spherical mirror is a mirror which has the appearance of a spherical surface cut out of a portion. Two kinds of spherical mirrors are... View Article
Answer: Communication is a process that requires a verbal and non-verbal system of transmitting and receiving messages. In simple words, with... View Article
Answer: Fibers are fine filaments that are either naturally occurring or synthesize. Synthetic fibres are man-made fibres that are made from... View Article
Answer: The action of measuring anything, or a certain number of objects, is a measurement. Also measuring certain things correctly is very... View Article
Answer: Democracy is a form of government where the people elect the rulers. One key aspect common to all democracy is that the people select... View Article
Answer: When white light is passed via prism dispersion of light happens, the dispersed light that was produced will revert to white light when... View Article
Answer: Perhydrol, that is being used as an antiseptic and germicide for cleaning wounds, teeth and ears, it is 30 percent H2O2 solution.... View Article
Answer: log 25 = 1.3980 Given values log2 = 0.3010 log 3 = 0.4771 To find the value of log 25. Log 25 can be expressed as log 25 = log (5 ×... View Article
Answer: (5) All the above The panels, inverters, racking and solar battery storage systems are the four major components of a solar energy... View Article
Answer: (2) Mother Teresa Mother Teresa was recognized as the saint of the gutters. She represented the needy and the poverty-stricken. She was... View Article
Answer: Examples of natural fibres include cotton, wool, flax, jute and coir. Fibres, which are long, thin and flexible strands, are thread-like... View Article
Answer: The value of √2 is 1.414 The rational number's decimal expansion is either ending or repeating non-terminating. We may therefore... View Article
Answer: The refracted ray that emerges from a medium after refraction is an emergent ray. When a reflected ray passes out of a glass slab,... View Article
Answer: In the rainbow spectrum, there are seven colours known as VIBGYOR and each colour has a different wavelength. VIBGYOR – Violet,... View Article
Answer: (2) nichrome Nichrome is used as a heating element in an electric iron. It is an 80 per cent nickel and 20 per cent chromium alloy with... View Article
