By default, powerpoint ends a slide show with a black slide.
a. true
b. false

What is outfitting a workplace with video in a technology

Asequential circuit contains a register of four flip-flops. initially a binary number n (0000 ≤ n ≤ 1100) is stored in the flip-flops. after a single clock pulse is applied to the circuit, the register should contain n + 0011. in other words, the function of the sequential circuit is to add 3 to the contents of a 4-bit register. design and implement this circuit using j-k flip-flops.

What is the digital revolution and how did it change society? what are the benefits of digital media?