You are Anuradha/Ashish, residing at 45, Westwood Street, Nainital. After being inspired by a billboard advertisement for a seaside resort promoting relaxation and rejuvenation, you are interested in planning a family getaway.
Let the waves of the water drench you with the ultimate bliss of being alive ! Book a stay with us and experience the best holiday ever !
Write a letter (100–120 words) to the Resort Manager requesting details about the costs, room options, nearby attractions and available activities. Please include any additional necessary information for planning the trip.
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 \( A \mathbf{X} = B \).