Question no 1794 SSC CGL Tier 1 Genral Awareness Questions and Answers Free Online Mock Test 42

SSC CGL Tier 1 :: GA Test 42

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1 .

RAM is used as a short memory in a computer because it :

[ A ] Is very expensive
[ B ] Has less capacity
[ C ] Is volatile
[ D ] Is programmable

Answer : Option C

Explanation :

RAM is used as a Short Memory in a Computer because i t i s vol atil e memory and requires power to keep the data accessible, if electricity power is lost all data contained in memory lost. Other types of non-volatile memory such as erasable programmable read only memory. RAM is alternatively referred to as main memory, primary memory or system memory Random Access Memory which is hardware device that allows information to be stored and retrieved on a computer.

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