Answer:
Advantages of Digital Multimeters:
1)They are more accurate than analog multimeters.
2)They reduce reading and interpolation errors.
3)The 'auto-polarity' function can prevent problems from connecting the meter to a test circuit with the wrong polarity.
4)Parallax errors are eliminated.
I hope this helps.
Answer:
i think you might have to just make adjfferent one for thenm a sepeet account. but im not sure atleast ive never seen anywere if you can add someo e else to the same account.
Go here this should help bunches!
http://www.microsoft.com/security/online-privacy/safely-dispose-computers-and-devices.aspx
Hope this website helps!
