#53 The Distance between the pixels on the monitor is called?
A) Size B) Resolution C) Dot pitch
D) Refresh Rate
Answer: C
#54 What is resistance?
A) The opposition offer to the flow of charges in a conductor is called resistance B) Resistance of metal is lower C) Resistance of insulator is higher
D) Resistance of semi conducter is in between
Answer: A
#55 ___________ memory is a type memory which need power to retain its data.
A) Volatile B) Non-Volatile C) Secondary
D) Magnetic
Answer: A
#56 There are _________ numbers of loop in C++ language
A) 1 B) 2 C) 3
D) 4
Answer: C
#57 Which of the following device is considered to be the first computer ?
A) Difference Engine B) ABACUS C) Tabulating Machine
D) Mark 1
Answer: B
#58 Which of the following is the process of storing the data information and instructions?
A) Input operation B) Processing operation C) Output operation
D) Storage operation
Answer: D