Who proposed this concept “All motion is relative”?

Related Mcqs:

1. Who came up with three laws of motion?

   A. Galileo
   B. Albert Einstein
   C. Issac Newton 
   D. Hubble

   Submitted by: Ashfaque Ali Khoso

2. Who enunciated the laws of planetary motion?

   A. Nicolaus Copernicus
   B. Johannes Kepler
   C. Isaac Newton
   D. Galile

   Submitted by: Malik Asghar Hussain

3. Newton’s Third Law of Motion?

   A. every action there is an equal and opposite reaction.
   B. attraction or repulsion between two charges
   C. volume of a given mass of gas increases or decreases
   D. temperature remaining constant, volume of a given mass of a gas varies inversely

   Submitted by: Mehran ali Sheikh

4. The study of forces acting upon bodies in motion in the air is called__________?

   A. Aeronautics
   B. Aerophysics
   C. Aerodynamics
   D. Aerofraction

   Submitted by: Irum perveen

5. At what time of day is the relative humidity normally at a minimum ________________ ?

   A. When the air temperature is highest
   B. Just before sunrise
   C. About midnight
   D. When the air temperature is lowest

   Submitted by: Mansoor Ul Haque

6. First Atomic theory was proposed by?

   A. John Dalton
   B. E.Rutherford
   C. De Broglie
   D. D.I.Mendeleef

   Submitted by: ABDUL HAYEE

7. 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

8. Border line which separates outer space from Earth’s atmosphere is known as___________?

   A. Durand line
   B. Space line
   C. Venus line
   D. Karman line

   Submitted by: Rehana

9. Permissible noise level at Residential area during night time is:

   A. 45 dB 
   B. 55 dB
   C. 75 dB
   D. 80 dB

   Submitted by: Malik Asghar Hussain

10. Which metal pollute the air of a big city?

    A. Copper
    B. Chromium
    C. Lead
    D. Cadmium

    Submitted by: Farjan Ahmed Soomro