(A) Pluto
(B) Mercury
(C) Mars
(D) Earth
In colour code of resistance orange colour represents?
(A) 0
(B) 1
(C) 2
(D) 3
Numerical value of green colour in colour code carbon resistor is?
(A) 0
(B) 3
(C) 5
(D) 8
Numerical value of violet colour in colour code resistors is?
(A) 0
(B) 05
(C) 06
(D) 07
Colour code for carbon resistance usually consists of?
(A) 2 Bands
(B) 3 Bands
(C) 4 Bands
(D) 7 Bands
By increasing temperature of conductor the flow rate of charges?
(A) Decreases
(B) Increases
(C) Remains constant
(D) Changes exponentially
A substance having the negative temperature co-efficient of resistivity out of the following is?
(A) Tungsten
(B) Carbon
(C) Gold
(D) Iron
Specific resistance of a material depends upon?
(A) Temperature
(B) Length
(C) Area
(D) None of the above