The number of spark plugs needed in a diesel engine is__________?

Related Mcqs:

1. Diesel engine was discovered by___________?

   A. Paul Muller B. Faraday C. Waldeyer D. Rudolf Diesel Submitted by: Shahid Sargarh...

2. The three elements needed for healthy growth of plants are __________?

   A. N, P, K B. N, C, P C. N, K, D. N, S, P...

3. Water is a highly effective coolant for a car engine because _________?

   A. Water is good conductor of heat B. Water has very high specific heat capacity C. Water boils at a comparatively high temperature D. Evaporation of water produces lot of cooling...

4. Second layer of Earth’s atmosphere is__________?

   A. Stratosphere B. Mesosphere C. Troposphere D. Thermosphere Submitted by: Rehana Mallah...

5. Boiling of an egg is a change which is__________?

   A. Physical B. Chemical C. Physiological D. Morphological Submitted by: Farjan Ahmed Soomro...

6. The reaction between methane and chlorine in diffused sunlight is__________?

   A. Oxidation B. Reduction C. Polymerisation D. Radical substitution Submitted by: ABDUL HAYEE...

7. The element used in lead pencils is__________?

   A. Zinc B. Lead C. Carbon D. Tin Submitted by: ABDUL HAYEE...

8. Percentage of water in a tomato is__________?

   A. 94% B. 90% C. 47% D. None of these Submitted by: Rida...

9. Percentage of water in an apple is__________?

   A. 84% B. 90% C. 66% D. None of these Submitted by: Rida...

10. The heaviest man made element found so for is__________?

    A. Promethium B. Ununoctium C. Francium D. Technetium Submitted by: Malik Asghar Hussain...