ANSWER ALL QUESTIONS Element The D-Flip flop can be used as.. Up counter Storage O Down counter None o ANSWER ALL QUESTIONS The J-K flip flop is SET when J-K inputs are OJ,K=00 OJ,K=11 OJ,K=01 OJ,K=10 ANSWER ALL QUESTIONS states .... A 2bit down counter can count Four OTWO Sixteen Nine ANSWER ALL QUESTIONS DERE The flip flops can operate at the ---------going of the clock Positive o Negative Either a orb do None o ANSWER ALL QUESTIONS The counter can be used as Frequency multiplier Frequency divider o both a and bd None o