IBPS PO Mains Computer Awareness Questions Pdf - 4

Question: 16

These are the specially designed computer chips reside inside other drives, such as your car or your electronic thermostat.

(A) Workstation computer

(B) Server

(C) Embedded computer

(D) Mainframe computer

Question: 17

Which of the following, is listed in order from largest to smallest?

(A) TB, GB, MB, KB

(B) TB, GB, KB, MB

(C) GB, TB, MB, KB

(D) TB, MB, GB, KB

Question: 18

The keys on the keyboard which may be programmed to do special tasks are referred to as

(A) Function keys

(B) Arrow keys

(C) Shift and alt keys

(D) Page up and page down keys

Question: 19

Which one of the following computers performs the computations by naturally occurring chemical reactions?

(A) LR computer

(B) Molecular computer

(C) Quantum computer

(D) BZ computer

Question: 20

A mobile phone charger is

(A) A step-up transformer

(B) A step-down transformer

(C) A UPS

(D) An inverter