(a) iii, (b) iv, (c) ii, (d) i
(a) iii, (b) i, (c) iv, (d) ii
(a) i, (b) ii, (c) iii, (d) iv
(a) ii, (b) iii, (c) iv, (d) i
To solve the problem, we need to correctly match the types of fractures in List - I with their corresponding features in List - II.
List - I (Fracture Types):
(a) Transverse
(b) Oblique
(c) Green stick
(d) Comminuted
List - II (Features):
(i) Bone breaks diagonally
(ii) Bone is crushed into a number of pieces
(iii) Straight break right across a bone
(iv) Soft bone, in which bone bends
Matching:
Final Answer:
(a) - (iii), (b) - (i), (c) - (iv), (d) - (ii)
A current-carrying coil is placed in an external uniform magnetic field. The coil is free to turn in the magnetic field. What is the net force acting on the coil? Obtain the orientation of the coil in stable equilibrium. Show that in this orientation the flux of the total field (field produced by the loop + external field) through the coil is maximum.
Three students, Neha, Rani, and Sam go to a market to purchase stationery items. Neha buys 4 pens, 3 notepads, and 2 erasers and pays ₹ 60. Rani buys 2 pens, 4 notepads, and 6 erasers for ₹ 90. Sam pays ₹ 70 for 6 pens, 2 notepads, and 3 erasers.
Based upon the above information, answer the following questions:
(i) Form the equations required to solve the problem of finding the price of each item, and express it in the matrix form \( A \mathbf{X} = B \).