Teaching UGC NET Mock Test Series 2025 (Paper 1 & 2) Library Science Information Technology Computer Architecture & Organization
Which of the following statements are true regarding RAM ?
1
It is non - volatile, i.e. data is not lost even when the power supply is turned off
2
It is used to store the initial program to start a computer
3
It acts as an interface between the external power and the computer hardware
4
It is a temporary memory