Match List-I with List-II
List-I (Act) | List-II (Year) |
---|---|
(A) Minimum Wage Act | (I) 1972 |
(B) Payment of Gratuity Act | (II) 1948 |
(C) Industrial Dispute Act | (III) 1936 |
(D) Payment of Wage Act | (IV) 1947 |
Choose the correct answer from the options given below:
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: