Which one of the following non-metals is not a poor conductor of electricity?

Related Mcqs:

1. Which is least Conductor of Electricity among the following?

   A. Wood
   B. Copper
   C. Iron
   D. Water

   Submitted by: Mian Jamil Shah

2. Which of the following is good conductor of heat but bad conduct of electricity?

   A. Aluminium
   B. Titanium
   C. Abestos
   D. Mica

   Submitted by: Abid Hussain

3. Some substances are good conductor of electricity in both the solid and liquid states. These substances are generally______________?

   A. ionic substances
   B. metallic substances
   C. molecular solids
   D. covalent network solids

   Submitted by: Mansoor Ul Haque

4. Which metal is pure conductor of electricity?

   A. Copper
   B. Gold
   C. Silver
   D. lead

   Submitted by: Wajahat Ali

5. Which from the following is NOT a conductor?

   A. Aluminium
   B. Gold
   C. Graphite
   D. All are conductors

6. The toxicity of which of the following heavy metals leads to Liver cirrhosis?

   A. Copper
   B. Lead
   C. Mercury
   D. Zinc

   Submitted by: Malik Asghar Hussain

7. For glavinizing of iron which of the following metals is used ?

   A. Aluminimum
   B. Copper
   C. Zinc
   D. Lead

   Submitted by: Farhan Rana

8. According to the definition of 1 KWh, a 100 watt bulb consumes one unit of electricity in____________?

   A. 1 hours
   B. 5 hours
   C. 10 hours
   D. 15 hours

   Submitted by: WIQAR AHMAD

9. According to the definition of 1 KWh, a 100 watt bulb consumes one unit of electricity in_________?

   A. 2 hours
   B. 5 hours
   C. 8 hours
   D. 10 hours

   Submitted by: Ashfaque Ali Khoso

10. Units of electricity consumed by 2500 watt air-conditioner in one hour are_________?

    A. 25 units
    B. 2.25 units
    C. 2.5 units
    D. 0.25 units

    Submitted by: Ashfaque Ali Khoso