An 8-bit binary number consists of 8 symbols, each of which can be either a 0 or a 1. This means that there are two possible values for each bit. Therefore, an 8-bit binary number can represent a total of (2^8 = 256) different values.
Two: '0' or '1'
Both are units of data transmission rates through a communication medium. Baud rate signifies symbol rate. How many symbol changes are transmitted per second. Symbols can contain one bit or more (e.g. 3-bit symbols). Bit is smallest unit in digital transmission or digital communication. Bit has only two states but symbols can have more than 2 states. So symbol may may represent more than one binary bit and so baud rate may or may not be equal to bit rate. Also see http://en.wikipedia.org/wiki/Bit_rate http://en.wikipedia.org/wiki/Baud - Neeraj Sharma
Five of them.
A 4-bit binary number can represent (2^4 = 16) different values. This range includes all combinations of 0s and 1s that can be formed with four bits, ranging from 0000 (0 in decimal) to 1111 (15 in decimal). Thus, the values it can represent are 0 through 15.
1024
An 8-bit binary number consists of 8 symbols, each of which can be either a 0 or a 1. This means that there are two possible values for each bit. Therefore, an 8-bit binary number can represent a total of (2^8 = 256) different values.
No and Yes... No because as such the two numbers are different and convention will define what the bit pattern should represent. However, with 16 bits, the UNSIGNED bit pattern for 32768 is the same as the SIGNED pattern for -32768 BUT the two numbers are being represented in different ways (ie in different number systems). If the binary representation is a SIGNED number then the top bit will be set if it is negative and with 16 bits the possible range of numbers is -32768 to +32767 and so it is IMPOSSIBLE to represent +32768. With an UNSIGNED number of 16 bits the top bit has no such special meaning and the range possible is 0 to +65535, so it is IMPOSSIBLE to represent -32768. ie it is IMPOSSIBLE with 16 bits to represent -32768 and +32768 in the same number system as they have the same bit pattern, BUT in different number systems the bit pattern can be used to represent the two numbers as the different number systems cannot represent BOTH -32678 and +32768.
Two: '0' or '1'
210 = 1024, so there are 1024 different bit configurations in a 10-bit code.
BAUDOT code uses 5-bit combinations, which allows for a total of 2^5 or 32 unique symbols.
Both are units of data transmission rates through a communication medium. Baud rate signifies symbol rate. How many symbol changes are transmitted per second. Symbols can contain one bit or more (e.g. 3-bit symbols). Bit is smallest unit in digital transmission or digital communication. Bit has only two states but symbols can have more than 2 states. So symbol may may represent more than one binary bit and so baud rate may or may not be equal to bit rate. Also see http://en.wikipedia.org/wiki/Bit_rate http://en.wikipedia.org/wiki/Baud - Neeraj Sharma
a bit is represented as 1s and 0s.
There are hundreds of such symbols. You have to be a bit more specific if you expect and answer.
Five of them.
A 4-bit binary number can represent (2^4 = 16) different values. This range includes all combinations of 0s and 1s that can be formed with four bits, ranging from 0000 (0 in decimal) to 1111 (15 in decimal). Thus, the values it can represent are 0 through 15.
I guess it would be the LSB, the bit that represent value 20=1