Self Evaluation -1 .... is not a basic unit. kilogram second newton ampere The dimensions of…

SELF EVALUATION -1 1. SETS If A = {1, 2, 3, 4} and B = {3, 4, 5, 6}, then A ∩ B is:   A) …

TEST-1 Q 1. Write the additive inverse of 5. Q 2. Write the additive identity of integers. Q 3. Write the coeffic…

TEST-1 Q 1. Name the parallelogram in which all sides are equal but no angle is 90°. Q 2. Name the parallelogr…

STRUCTURE OF ATOM Name the three subatomic particles of an atom. Ans : (i )Electrons (negatively charged) …

Practice Questions, Science Q1. Write the value of G in S.I. unit. Q2.What will be the value of g at centre of the E…

LIFE PROCESSES INTEXT QUESTIONS Topic - 1, Life processes Q1) Why is diffusion insufficient to meet the oxygen req…

English Grammar Q1.Name the tense of the following sentences. (i) He didn't call you. (ii) Did you complete yo…

MICROORGANISMS - FRIEND AND FOE Q1. What is a microorganism ? Ans:- A microorganism is a living organism that is ver…

IONIZATION ENTHALPY , ΔᵢH A) Definition :- The minimum amount of energy required to remove the most loosely bound el…