Download Aptitude Crack
img not found img not found

Materials and Components - Engineering

Q1:

The colour code on a carbon resistor is brown-black-red-gold. The value of resistance is

A 100 Ω

B 1000 Ω

C 1000 Ω ± 5%

D 1000 Ω ± 10%

ANS:C - 1000 Ω ± 5%

Brown = 1.
Black = 0.
Red = 10'2.
Gold = %5.
R1000+-%5.