You are Shri E.A.S. Prasad, a well-known local cricketer. You have been invited as a chief guest for an inter-school cricket championship in K.P.S School, Mahabagh. Create an appropriate formal letter of acceptance.
From the following information, calculate opening and closing inventory :
The graph shows the variation of current with voltage for a p-n junction diode. Estimate the dynamic resistance of the diode at \( V = -0.6 \) V.

