| Note: | The above multiple-choice question is for all general and Competitive Exams in India. |
A. Proper irrigation
B. Adding sodium hydroxide
C. Liming
D. Application of fertilizers
Soil acidity is corrected by? Read More »
Everyday Science McqsA. meter
B. cm
C. watt
D. no unit
The S. I. unit of refractive index is _______? Read More »
Everyday Science McqsA. To soften the fall of declining industries.
B. To protect industries from competition from low wage countries.
C. To protect industries from dumping.
D. To nurture infant industries by protecting them from cheaper imports.
A. Convection
B. Radiation
C. Conduction
D. None of these
During which process of energy exchange does cold air displace warmer air? Read More »
Everyday Science McqsA. Radiators
B. Conductors
C. Insulators
D. Semi Conductors
In general, good absorbents of electromagnetic radiation are also good___________? Read More »
Everyday Science McqsA. Radiation
B. Convection
C. Conduction
D. A and B both
What method of energy transfer requires no medium for transfer? Read More »
Everyday Science McqsA. 0to1
B. -1to1
C. 0to-1
D. 0 to infinity
The range of partial correlation coefficient? Read More »
Correlation and Regression McqsA. Convection
B. Radiation
C. Conduction
D. None of these
During which process does heat transfer occur because of density differences__________? Read More »
Everyday Science McqsA. Convection
B. Radiation
C. Conduction
D. Electromagnetic Induction
