WB JECA MCA Computer Memory Back-up Devices Previous Year Questions (PYQs)

WB JECA MCA Computer Memory Back-up Devices Previous Year Questions (PYQs)

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🎓 WB JECA MCA📅 Year: 2025📚 Computer🏷 Computer Memory Back-up Devices

Which of the following types of memory is non-volatile?

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🎓 WB JECA MCA📅 Year: 2025📚 Computer🏷 Computer Memory Back-up Devices

Which of the following statements about RAM is correct?

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🎓 WB JECA MCA📅 Year: 2025📚 Computer🏷 Computer Memory Back-up Devices

1 nibble = ______ bits

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