When I heard this, I didn't want to laugh any more, and I felt terribly sad. How could they believe that it was disgusting if one of us held that package in his hands, even though the Vadai had been wrapped first in a banana leaf, and then parcelled in paper? I felt so provoked and angry that I wanted to touch those wretched Vadais myself straight away. Why should we have to fetch and carry for these people. I wondered. Such an important elder of ours goes meekly to the shops to fetch snacks and hands over reverently, bowing and shrinking, to this fellow who just sits there and stuffs them into his mouth. The thought of it infuriated me. (Memories of Childhood)
'I felt terribly sad'. The reason for the speaker's sadness is because it was an act of _________.
Complete the sentence suitably: "I wanted to touch those wretched vadais myself"
The above expression indicates the speaker’s __________
Select the correct option from those given in brackets, to fill in the blank:
The incident made the speaker realize that the discrimination was _________ (dehumanizing / elevating).
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 \( A \mathbf{X} = B \).