Answer / dfgds

Number flip flops requires depends on following formula.

2^(N-1)<number required <2^N
so to count 16 numbers the required flip flops are
4.(considering 0 as first number to 15 as last number).

Answer / arindam

it 16bit counter not 16 state counter......so ans is
16....not 4

Answer / jatinderpal singh

the no of ff is for 16 bit counter is 4
boz...
to get 16 bit counter we take 2raise to power 4 ...or genrally
2 raise to power n where n represents number of ff,,

Answer / jg

The question asks for 16 bit counter, NOT 16 states
counter. Therefore, the number of flip-flops required is
16.

Answer / thowsif

One Filp Flops can used for Count of 4 Bits,

So For 16 Bits,total no of F/F Required is 16/4=4 No's.

Answer / tanvi

2 to the power n..gives the number of the flip flops

Answer / prashant

according to formula
2^n<=N
where n is the power and N is no. of bit for a counter u required.

this implies u need 4 flip flops...

Answer / narasimhan

4 flipflops

Answer / narasimhan

no.of states =2^n=no.flipflops(n);so 4 fp can be used to
make 4 bit ripple counter

Answer / prosenjit majumder

To get 16 bit counter you need 16 no. of flip-flops .

Why we use mho Relay in long transmission line?

0 Answers  

Who many reason of ignition fail ?

0 Answers  

When alarm is activated in buccholz relay in transformer

1 Answers  

How to determine alternating current frequency?

0 Answers  

why do mostly prefer to generate and distribute electricity in 3 phase..not in 4 phase or 5 phase.??

5 Answers   BSBK, IOCL, NTPC,

low voltage distribution is done by a)3 phase 3 wire b)3 phase 4 wire c)single phase

3 Answers  

1. what is the power factor and whatis his losses 2. what is the working procedure of 51RNB AND 87 relay

3 Answers   ABB,

For Synchronisation of DG Sets Sometimes we people use NIC (Neutral Isolation Contactor) Instead of 4-pole ACB or any switchgerar..Please guide me why is it so????

4 Answers   Piramal Glass Limited,

When we change the tap position of 10MVA transformer it suddenly tripped with Out of step indication and also with Static differential relay indication, Transformer Bucholz relay indn and Low oil level indication. Before 1 week the same problem occured by changing the tap position. but at that time only oltc bucholz relay activated. After testing the TxR Relay team & PET team cant find any solid reason. The values are ok also. So plz answer wat's the reason for this incident? anybody plz help.

3 Answers  

how to calculate mf when meter and cTPT detail are given

0 Answers   IBM,

What is PCCB?

3 Answers   ICEL, Schneider,

Can a generator rated 400 V, 60 Hz be used in a 50 Hz System? Yes or No ? Why ?

1 Answers   VECL,