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Question 87Asked in DSSSB TGT Computer Science (Technical), 12 Sep 2025, Shift 1 (9:00 AM)

Select an appropriate ROM type from the options, where data can be erased or destroyed

Select an appropriate ROM type from the options, where data can be erased or destroyed using ultraviolet light.
  1. AEEPROM
  2. BFlash ROM
  3. CEPROM
  4. DPROM
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Correct answer: (C) EPROM

Explanation

EPROM (Erasable PROM) is erased by exposing its quartz window to ultraviolet light. EEPROM and flash are erased electrically, and PROM cannot be erased.

From DSSSB TGT Computer Science PYQ (Technical), 12 Sep 2025, Shift 1 (9:00 AM)

This is question 87 of DSSSB TGT Computer Science PYQ (Technical), 12 Sep 2025, Shift 1 (9:00 AM). See all questions of this paper with answers, or attempt the paper as a timed online test to get your score and all-India rank.