HIGHER ORDER THINKING SKILLS
EXAMPLARY QUESTIONS XII PHYSICS
A Physics – Class XII
Q.1 Four point charges are placed at the four corners of a square in the two ways (i) and (ii) as shown below. Will the (i) electric field (ii) Electric potential, at the centre of the square, be the same or different in the
two configrations and why?
HIGHER ORDER THINKING SKILLS
EXAMPLARY QUESTIONS XII HISTORY
Question 1 (5)
Explain the relationship between the Varna system and the occupation according to the Brahmanical texts. How did the Brahmanas reinforce these? Explain two.
Question 2 (5)
Mahabharata is a good source to study the social values of ancient times.
Support this statement with suitable arguments.
HIGHER ORDER THINKING SKILLS EXAMPLARY QUESTIONS XII
ECONOMICS
Question 1 (1 Marks) What happens to equilibrium price of a commodity if there is ‘decrease’ in
its demand and ‘increase’ in its supply?
Question 2 (1) Define marginal revenue. State the relation between marginal revenue and
average revenue when a firm “
(i) is able to sell more quantity of output at the same price.
(ii) is able to sell more quantity of output only by lowering the price