Question
a.
convection current
b.
radiation process
c.
conduction process
d.
diffusion process
Posted under General Knowledge
Interact with the Community - Share Your Thoughts
Uncertain About the Answer? Seek Clarification Here.
Understand the Explanation? Include it Here.
Q. The movement of air in and out the chimneys due to a difference in density sets up a
Similar Questions
Explore Relevant Multiple Choice Questions (MCQs)
Q. With convection, the current surface air temperature on the Earth is
View solution
Q. They spread out light rays
View solution
Q. When passing through a thin converging lens, the possible paths in which light rays can travel along are
View solution
Q. The lens which is thick at the center but thin at the edges is called
View solution
Q. Any transparent material having two surfaces of which at least one is curved is called
View solution
Q. The focal point is also termed as
View solution
Q. The lens which causes incident parallel rays of light to diverge at a point is called
View solution
Q. The distance between the optical center and the focal point is called
View solution
Q. Light rays are brought to focus at a point in
View solution
Q. The rays passing through the optical center are
View solution
Q. The point at which all rays parallel to the principal axis converge to after refraction by the lens is called
View solution
Q. The horizontal line passing symmetrically through the optical center of the lens is known as
View solution
Q. The lens which is thin at the center but thick at the edges is called
View solution
Q. The plane which passes through focal point and principal axis is known as
View solution
Q. The types of lenses are
View solution
Q. The lens which causes incident parallel rays to converge at a point is called
View solution
Q. The midway point between the lens surfaces on its principal axis is known as
View solution
Q. The mass of the jar containing air is 320 g, mass of evacuated jar is 305 g, mass of jar with water is 1090 g and density of water is 1 g cm⁻³. What mass of water was nodded to fill the jar?
View solution
Q. The mass of the jar containing air is 320 g, mass of evacuated jar is 305 g, mass of jar with water is 1090 g and density of water is 1 g cm⁻³. What is the density of the air?
View solution
Q. The mass of the jar containing air is 320 g, mass of evacuated jar is 305 g, mass of jar with water is 1090 g and density of water is 1 g cm⁻³. What mass of air filled the bottle?
View solution
Recommended Subjects
Are you eager to expand your knowledge beyond General Knowledge? We've handpicked a range of related categories that you might find intriguing.
Click on the categories below to discover a wealth of MCQs and enrich your understanding of various subjects. Happy exploring!