How much solar flux absorb by earth’s  surface is used to drive hydrologic cycle: 

Related Mcqs:

1. The earth absorb radiation in Visible range but emit radiation at the same rate in the:

   A. Ultra voilet B. Gamma rays C. Infrared D. All of these Submitted by: Said wali shah...

2. Surface Tension ________with increasing the surface area of liquid?

   A. Decreases B. Increases C. Remains Same D. None Submitted by: Zahid Jagirani...

3. The rate of formation of ozone depends on the flux of:

   A. visible radiation B. Ultra violet radiation C. Infrared radiation D. Gamma rays Submitted by: Said wali shah...

4. Which one of the following serve as aquatic solar fuel cell:

   A. Bacteria B. Virus C. Fungi D. Algae Submitted by: Said wali shah...

5. When Ammonia is used as a refrigerant in vapour compression cycle?

   A. Cu Tubing used B. Steel tubes used C. Both a & b D. Material does not effect by refrigerant Submitted by: Ghulam Murtaza...

6. Formation of vapours from the surface of a liquid is called________________?

   A. vapourization B. evaporation C. condensation D. cracking...

7. Surface water contains:_____________?

   A. only salt B. Organic matter C. Salt & Organic matter D. Suspended impurity Submitted by: Said wali shah...

8. Which of the following will decompose to produce litharge_________________?

   A. Pb2O B. Pb3O4 C. PbO2 D. All of the above...

9. Phosphene gas will be produced if phosphorous acid is subjected to___________________?

   A. Oxidation B. Reduction C. Decomposition D. Both b & c...

10. Which is the strongest acid ?

    A. HCIO B. HCIO2 C. HCIO3 D. HCIO4...