How many pounds in a kg?

Related Mcqs:

1. The absorption of ink by blotting paper involves__________?

   A. Viscosity of ink
   B. Capillary action phenomenon
   C. Diffusion of ink through the blotting
   D. Siphon action

2. One of the following is a water soluble vitamin?

   A. Vitamin A
   B. Vitamin D
   C. Vitamin K
   D. None

3. Which one of the following is the main culprit in the thinning of Ozone layer in the earth’s stratosphere?

   A. Carbon dioxide
   B. Chlorofluorocarbons
   C. Nitrogen oxides
   D. Methane

4. Dengue Fever is also called___________?

   A. Black Fever
   B. Breakbone Fever
   C. Plasmodium Fever
   D. Remittent Fever

   Submitted by: Farjan Ahmed Soomro

5. Battery was invented by__________?

   A. Nicolas Léonard Sadi Carnot
   B. Alessandro Volta
   C. Michael Faraday
   D. Friedrich Bessel

   Submitted by: Danish Balani

6. The Sun produces most of its energy by_____________?

   A. Nuclear fusion
   B. nuclear fission
   C. Burning hydrogen
   D. None of these

   Submitted by: Malik Asghar Hussain

7. Which of the following in human body is involved in controlling blood sugar level?

   A. Pitutary glands
   B. Islets of Langerhans 
   C. Hypothalamus
   D. Spleen

   Submitted by: Malik Asghar Hussain

8. Escape velocity of a rocket fired from the earth towards the moon is a velocity to get rid of the _______?

   A. Centripetal force due to the earth’s rotation
   B. Earth’s gravitational pull
   C. Pressure of the atmosphere
   D. Moon’s gravitational pull

   Submitted by: Rashid Mehmood

9. The earth revolves around the sun at a speed of__________?

   A. 18.5 km/sec
   B. 26.6 km/sec
   C. 29 km/sec
   D. 31.9 km/sec

   Submitted by: Syed Nizakat Ali Shah

10. Mercury is the closest planet to the Sun, but Venus is hotter than Mercury because of its_________?

    A. Pressure
    B. axis
    C. atmosphere
    D. surface

    Submitted by: Faheem Zaman Chachar