Subject :ICSO Class : Class 4
Identify the following:
- It is a computer’s primary memory in which data has been pre-recorded.
- It is extensively used in calculators, washing machines, microwave, computer's peripheral devices.
A RAM
B ROM
C Hard disk
D Pendrive
Ans 1:
Class : Class 7
Option - A
Ans 2:
Class : Class 6
Correct answer is B