Question

how does RAM differ from ROM??
please help​

Answer 1

Ram and ROM are both types of computer memory.

RAM is used to store computer program and data that CPU needs in real time.it is volatile memory which cold store the data as long as power supply.

ROM is non-volatile memory which can retain the data even when power is turned off.

I HOPE THIS WILL HELP YOU MATE

Answer 2

$\underline\bold\orange{Random\:Access\:Memory(RAM)}$

• It is a volatile memory.
• It loses the data stored in it when the power is turned off.
• It is a temporary storage.
• It is costlier than ROM.
• It can store large amount of data as compared to ROM.
• It is faster than ROM.
• The data in RAM can be modified easily.
• It is used in the normal operations of a computer.

$\underline\bold\orange{Read\:Only\:Memory(ROM)}$

• It is a non-volatile memory.
• It does not loss the data when the power is turned off.
• It is a permanent storage.
• It is cheaper.
• It can only store small amount of data.
• It is slower than RAM.
• ROM can be hardly or never modified.
• It is used primarily in the startup process of computer.

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