Communication Systems - Engineering

Q1:

Audio cassettes used in household tape recorders have a width of

A 1"

B 1/2"

C 1/4"

D 1/8"

ANS:C - 1/4"

Home tape recorders use in (i.e., 6.3 mm) tape having two tracks of 2.5 mm width each with an in between separation of 1.3 mm.