1. Differentiate between standard logic gate and alternative
2. Define truth table.
3. Define logic circuit.
4. Differentiate between primary and secondary storage.
5. Explain the following units of data storage
i. bit
ii. byte
iii. kilobyte.
iv. megabyte.
v. terabyte.
6i. Define memory unit.
6ii.List and explain the types of memory unit.
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Okoli Daniel
ReplyDelete1. The standard logic gate are the and ,or,not gate while the alternative logic gaye are exclusive or,NAND,NOR and exclusive NOR gate
2.Truth tables are used to help show the function of logic gate
3.logic circuit can be defined as a computer switching circuit of a number of logic gate and performs logical operations on data
4.primary storage is known as main memory while secondary storage is known as back or additional memory
5.bit is the smallest unit of data storage
Byte is a collection of 8 bit
Kilobytes consist of 1024bytes
Megabytes consist of 1024kilobytes
Terabytes consist of 1024terabytes
6.primary and secondary memory
Primary memory stores program been currently executed in the computer
Secondary memory stores programs, documents, databases. It stores permanently
Anih favour Alice
ReplyDelete1. The alternative logic gate are the exclusive OR ,NAND,NOR and exclusive NOR gate
2.Truth tables are used to help show the function of a logic gate.
3.logic circuit can be defindy as a computer switching circuit that consist of a number of logic gate and performs logical operations on data
4.primary memory is temporary and volatile while secondary memory is permanent and non volatile
5.Bits are digits in forms of 0s and 1s.it is the smallest unit of data storage
Bytes is a collection of 8 bits and its used to store single character
Kilobytes conist of 1024 bytes
Megabytes consist of 1024kilobytes
Terabytes consist of 1024gigabytes
6.memory unit is a storage where data and information go when entered in the computer ii.primary storage unit
Secondary storage unit
Primary storage unit stores fast ,it stores program been currently executed in the computer .it is volatile
Secondary storage unit acts Iike an archive.it stores programs, documents and data base permanently
we've done this before
ReplyDeletewe have done this assignment before
ReplyDeleteWe have done this assignment before
ReplyDelete