First Atomic theory was proposed by?

Related Mcqs:

1. One of the following countries produces maximum energy from atomic reactors?

   A. France
   B. USA
   C. UK
   D. none

2. Atomic power plant works on the principle of?

   A. fission
   B. fusion
   C. thermal combustion
   D. combined effect of all the above three

   Submitted by: Malik Asghar Hussain

3. In an atomic nucleus, neutrons and protons are held together by: ___________?

   A. Gravitational forces
   B. Exchange forces
   C. Coulombic forces
   D. Magnetic forces

   Submitted by: Engr Allah Wadhayo

4. Who proposed this concept “All motion is relative”?

   A. Albert Einstein
   B. John Kepler
   C. Galileo Galilie
   D. None

5. The Kuiper belt and Oort cloud were first proposed by?

   A. Dutch astronomer Kuiper in 1950
   B. Dutch astronomer Jan Oort in 1950
   C. Dutch astronomer Kuiper Oort in 1950
   D. French astronomer Jan Oort and Kuiper in 1950

   Submitted by: Muhammad Abdullah

6. The theory of Expanding Universe was first propounded by____________?

   A. Einstein
   B. Newton
   C. Gahleo
   D. Hubble

7. Big Bang theory explains_____________?

   A. Origin of Universe
   B. Origin of Sun
   C. Laws of physics
   D. None of above

   Submitted by: FAZAL ULLAH

8. According to Einsteins general theory of relativity the universe:________________?

   A. Must be expanding
   B. Must be contracting
   C. Must be either expanding or contracting
   D. Must be neither expanding nor contracting

   Submitted by: Malik Asghar Hussain

9. According to quantum theory of light, photons are _______?

   A. Waves
   B. Particles
   C. Energy packets
   D. Electromagnetic

   Submitted by: Rashid Mehmood

10. Elastic rebound theory explains:

    A. formation of rocks
    B. structure of solids
    C. causes of earthquake
    D. None of these

    Submitted by: Ali Hassan