Answer: A projectile is any object thrown into space upon which the only acting force is gravity. The primary force... View Article
The process in which allele frequencies within a population change by chance alone as a result of sampling error from... View Article
Distance in one hour = 1 km Distance in second hour = 0.5 km Distance in third hour = 0.3... View Article
The number of times a given factor appears in the factored form of the equation of a polynomial is called... View Article
Proteins are made up of amino acids that join together to form long chains. There are 20 amino acids that... View Article
Answer: The cell membrane is also known as the plasma membrane. It is the outermost covering of animal cells. It... View Article
Effective nuclear charge =2.60 and valence shell contain 3 electrons. Thus, the minimum number of main shells for the given... View Article
There are 42 whole numbers in between 31 and 73. This can be calculated by subtracting 73 from 31.
Collenchyma Collenchyma cells have thin primary walls with some areas of secondary thickening. Collenchyma provides extra mechanical and structural support,... View Article
Given in question, Total price of two boxes = 1300Let CP of one box = yThen CP of another box... View Article
An inflorescence is a group of flowers arranged on a floral axis. Flower and inflorescence are two structures produced by... View Article
Matters are composed of atoms. Each and every substance is composed of matter which can be said as atoms and... View Article
Probability of A to lose = 9C3/12C3 = 84/220 Probability that A wins = 1-84/220 = 136/220 Probability of B... View Article
The sun is not burning due to normal combustion. The Sun glows because it is a very big ball of... View Article
Human females have two X chromosomes while males possess an XY pairing. This XY sex-determination system is found in most... View Article
Answer: The inner part of the fibre optics which carries light is called the core. Optical fibres Optical fibres are... View Article
Unlike poles of different magnets attract each other; like poles repel each other. magnetic attraction and repulsion Bar magnets showing... View Article
Gravity is the attractive pull between two objects that have mass. The strength of gravity is directly proportional to the... View Article
Newton is the SI unit for weight, as, weight is the force experienced due to gravity of a celestial body(like... View Article
The pressure is defined as the force exerted on a surface divided by the area over which that force acts.... View Article
