Can you explain binary number systems, Electrical Engineering

Assignment Help:

Q. Can you explain Binary Number Systems?

The Binary numbers are used to represent digital information because like most digital systems, binary numbers have only two possible states. Ever since the majority of digital systems use only two states to represent data (0V for off & 5V for on) a numbering system that contains only two digits matches perfectly.

The Most modern computer systems (including the IBM PC) operate using binary logic. The computer represents values using two voltage levels (usually 0V for logic 0 and either +3.3 V or +5V for logic 1) and with two levels we can represent exactly two different values and these could be any two different values, but by convention we use the values zero and one as well These two values, coincidentally, correspond to the two digits used by the binary number system.

Ever since there is a correspondence between the logic levels used by the computer and the two digits used in the binary numbering system, it should come as no surprise that computers employ the binary system and the binary number system works like the decimal number system except the Binary Number System:

  • uses base 2
  • includes only the digits 0 and 1 (any other digit would make the number an invalid binary number)

The weighted values for each position are determined as follows:

2^7

2^6

2^5

2^4

2^3

2^2

2^1

2^0

2^-1

2^-2

128

64

32

16

8

4

2

1

.5

.25

To make binary numbers completely readable, we will add a space every four digits starting from the least significant digit on the left of the decimal point. For illustration, the binary value 1010111110110010 will be written 1010 1111 1011 0010.


Related Discussions:- Can you explain binary number systems

Transformer onnection, what is difference between scot and delta connection...

what is difference between scot and delta connection.

Control Charts, Control Charts The control chart is the fundamental to...

Control Charts The control chart is the fundamental tool of Statistical Quality Control (SQC). It denotes the general cause variation in which is built into a system therefore

Input characteristics - power semiconductor devices , Input Characteristics...

Input Characteristics Transistors  can be  operated in the switching  mode. If  base  current IB  is zero transistor is in  an ON  state  behaves as a switch. If  the base  cur

Apply required morphological operations and give the output, You are given ...

You are given a binary image consisting of only zeros and ones, see image-A. Apply required morphological operations and give the output images on the grid.

Show jkff connected as a t flip-flop, Q. For a JKFFwith JK = 11, the output...

Q. For a JKFFwith JK = 11, the output changes on every clock pulse. The change will be coincident with the clock pulse trailing edge and the flip-flop is said to toggle, when T = 1

Transformer question, When I read the details of how a transformer works an...

When I read the details of how a transformer works and apply those rules to a transformer where the primary core cross-sectional area is twice that of the secondary, I come up with

Network Theory, Explain Nodal analysis (supernode)

Explain Nodal analysis (supernode)

Form factor, why voltages are in multiple in 11

why voltages are in multiple in 11

Compute the eddy-current loss in the core, Q. The flux in a magnetic core i...

Q. The flux in a magnetic core is alternating sinusoidally at a frequency of 500 Hz. The maximum flux density is 1 T. The eddy-current loss then amounts to 15W. Compute the eddy-cu

Determine the transfer function and driving-point impedance, Q. A filter is...

Q. A filter is a network employed to select one range of frequencies while rejecting all other frequencies. A basic building block often used in integrated-circuit filters is shown

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd