Computer MCQsThe number of read/write heads for a hard disk of four platters are Posted on January 30, 2022 by Malik HadiA. 4 B. 6 C. 8 D. 16Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on WhatsApp (Opens in new window)Click to share on Pinterest (Opens in new window)Click to share on LinkedIn (Opens in new window)