Page 54 - 2619_PlusGPT V2.1_C-7

test Your skiLLs

1. Tick ( ) the correct option.
a. Which of the following is an input device?

(i) Scanner (ii) Printer

(iii) CD (iv) Speaker
b. Which of the following is a processing device?

(i) Web cam (ii) CPU

(iii) Plotter (iv) Mouse

c. Which of the following is a storage device?

(i) CD (ii) Mouse
(iii) Microphone (iv) Printer

d. Which of the following is used to point objects on the screen?

(i) Light pan (ii) Monitor

(iii) Printer (iv) CPU

e. Which of the following is an output device?
(i) Plotter (ii) Scanner

(iii) Monitor (iv) Keyboard

f. Which among the following is used by engineers, architects, scientists and designers?

(i) Web cam (ii) Speaker
(iii) Plotter (iv) Joystick

g. Which of the following is known as the main memory of the computer?

(i) Secondary (ii) Read Only

(iii) Primary (iv) Joystick
h. Which of the following is the temporary memory?

(i) RAM (ii) ROM

(iii) Both (i) and (ii) (iv) None of these

i. Which of the following is called non-volatile memory?

(i) DRAM (ii) ROM
(iii) RAM (iv) CPU

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