ASCII is a computer code which uses 128 different encoding combinations of a group of seven bits (27 = 128) to represent,
characters A to Z, both upper and lower case
special characters, < . ? : etc
numbers 0 to 9
special control codes used for device control
54) Which of the following codes needs 7 bits to represent a character?
Answer is:
ASCII
Explanation:
Related RRB JE Mechanical Question Paper 2014 (Set-3) with Answer Key
Answer is:
Increasing impurity percentage
Explanation:
Doping is the process of adding some impurity atoms in a pure or (intrinsic) semiconductor so as to increase the conductivity of a semiconductor.
Answer is:
Non-Cooperative Movement
Explanation:
Non-cooperation Movement was abruptly called off on 11 February 1922 by Gandhi following the Chauri Chaura incident in the Gorakhpur district of UP resulting in the deaths of about 22 policemen and 3 civilians.