Please You need help to solution following problems:
1. A consumer TV with 4K resolution has a screen that contains 3840 by 2160 array of pixels. Each RGB LED can shine at 256 intensity levels. The number of bits required to display a complete image equals ______. ? (Express answer as n.n x 10y)
2. An underwater sonar detects the echo from an object at 100m range. The TOF equals ___ ( x.xx s).
( TOF = 2r/c. In water c=1500 m/s. )
3. If the number of input logic variables is 5, the truth table has ______ rows.
4. Find the sum of the two binary numbers a=11012 and b=10112.
5. Find the product of the two binary numbers a=101 and b=110.