Step 1: Understanding the authors and their works.
- (A) "The Economics of Imperfect Competition" is written by F. H. Knight, who is known for his work on the theory of imperfect competition.
- (B) "Theory of Monopolistic Competition" is written by Joan Robinson, who contributed to the concept of monopolistic competition.
- (C) "Risk, Uncertainty and Profit" is written by Edward H. Chamberlin, who developed the theory of monopolistic competition and addressed risk and uncertainty in economics.
- (D) "The Theory of the Market Economy" is written by H. von Stackelberg, who is known for his contributions to oligopoly theory and the theory of the market economy.
Step 2: Conclusion.
The correct match is (A) - (I), (B) - (II), (C) - (III), (D) - (IV). This matches each book with its corresponding author.
Match List-I with List-II
List-I (Book/Work) | List-II (Author(s)) |
---|---|
(A) India's Economic Crisis: The Way Ahead | (III) Jagdish Bhagwati |
(B) India: Economic Development and Social Opportunity | (II) Jean Dreze and Amartya Sen |
(C) India Divided | (IV) Rajendra Prasad |
(D) India in Transition: Freeing the Economy | (I) Bimal Jalan |
Match the following authors with their respective works.
Authors | Books |
---|---|
1. Andy Weir | A. Dune |
2. Cixin Liu | B. The Time Machine |
3. Stephen Hawking | C. The Brief History of Time |
4. HG Wells | D. The Martian |
5. Frank Herbert | E. The Three Body Problem |
A weight of $500\,$N is held on a smooth plane inclined at $30^\circ$ to the horizontal by a force $P$ acting at $30^\circ$ to the inclined plane as shown. Then the value of force $P$ is:
A steel wire of $20$ mm diameter is bent into a circular shape of $10$ m radius. If modulus of elasticity of wire is $2\times10^{5}\ \text{N/mm}^2$, then the maximum bending stress induced in wire is: