Answer: (1) Shifts towards right As the resistance of the resistor increases as it heats up, the balancing point shifts... View Article
Answer: (3) I Given A2 = A Consider the given equation (I + A)3– 7A Using (a + b)3 =... View Article
Answer: In Maths, the fraction is defined as the ratio of two numbers. It should be of the form a/b.... View Article
Answer: (1) All angiosperms and some gymnosperm Vessels are present only in angiosperms. They help in conducting water and minerals... View Article
Answer: (4) Corbonyl Nickel is purified by thermal decomposition of its carbonyl. Nickel is a rigid, silvery-white metal that is... View Article
Answer: A prime number is a positive integer having exactly two factors. If p is a prime, then its only... View Article
Answer: Temperature is measured in two units, Fahrenheit, and Celsius. People in the USA use the Fahrenheit degree while Indians... View Article
Answer: (2) zero A matrix can be skew-symmetric only if it is square. If the transpose of a matrix is... View Article
Answer: (4) Glycerol droplets formed in the intestine after digestion of fats Chylomicrons are glycerol droplets generated in the intestine... View Article
Answer: In geometry, points and lines are the fundamental concepts that we need to learn before. A point is a... View Article
Answer: (3) -0.75, 1.25 A Formal charge is also known as a fake charge. The formal charge over an atom... View Article
Answer: (c) 4 Nitrogen is restricted to a maximum covalency of 4 since only one s and three p orbitals... View Article
Answer: (3)14cm Given: Perimeter of semicircular protractor = 36 cm Let r be the radius of the protractor. πr +... View Article
Answer: (2) the combination of forces acting on it balance each other For a body to be stationary, the net... View Article
Answer: Q factor or quality factor is a dimensionless parameter that is used to describe the underdamped resonator and characterizes... View Article
Answer: (3) Polymorphism in sequence DNA fingerprinting is a technique that shows the genetic makeup of living things. It is... View Article
Answer: (4) HCHO Bakelite is a polymer made up of the monomers phenol and formaldehyde. This phenol-formaldehyde resin is a... View Article
Answer: (4) both (2) and (3) are correct If there is no charge at a point, the electric field at... View Article
Answer: (1) Acidic medium The gastric juice contains three substances; hydrochloric acid, the enzyme pepsin and mucus. It has a... View Article
Answer: (3) A+B Given: A and B are two matrices AB = B and BA = A A2 + B2... View Article
