IfL = 4.4H and the inductive reactance of an inductor is 620 Omega find the frequency of the alternating current​

Choose the best explanation for the following statement communication is symbolic

Design a pos circuit that displays the letters a through j on a seven-segment indicator. the circuit has four inputs w, x, y, and z which represent the last 4 bits of the uppercase ascii code for the letter to be displayed. thus, if wxyz = 0001 then "a" will be displayed. (any answer with 22 or fewer gates and inverters, not counting any for the inputs, is acceptable)

Match the file formats with the types of multimedia they can store