Units of Capacity


 
 
Concept Explanation
 

Units of Capacity

Storage Units:

  In computer, the capacity of memory is measured in Mega bytes. Byte is the smaller unit and 1 byte measures 8 bits. The higher units are Kilobytes, Megabytes and Gigabytes.

  • Bit: A bit is a binary digit, the smallest increment of data on a computer. A bit can hold only one of the two values 'o or 1', corresponding to the electrical values 'off or on', respectively.
  • Nibble: One nibble measures four bits in computers. All the memory is stored in terms of bits (1, 0) and four bits are called one nibble.
  • Byte: A group of eight bits is a byte.
  • Kilobyte (KB): It is used to represent 1024 = 2^{10} bytes in computers.
  • .... (More Text Available, Login?)
    Sample Questions
    (More Questions for each concept available in Login)
    Question : 1

    The term bit is short for _________________

    Right Option : C
    View Explanation
    Explanation
    Question : 2

    A byte is a collection of  _________________            

    Right Option : C
    View Explanation
    Explanation
    Question : 3

    Which among the following is another name for a group of 4 bits ?  

    Right Option : A
    View Explanation
    Explanation
     
     
     


    Students / Parents Reviews [20]