M

Mr. Dubey • 100.64K Points
Coach

Q. The atmosphere gets heated up mainly by

  • (A) Radiation from the earth's surface
  • (B) Radiogenic heat
  • (C) Heat of the earth's interior
  • (D) Direct sun-rays
Share

No solution found for this question.
Add Solution and get +2 points.

You must be Logged in to update hint/solution

Discusssion

Login to discuss.

Related MCQs

Q. which keyword is use to check exception?

Q. The speed of sound in air is

Q. Acetone is to be removed from air in an isothermal dilute absorber using pure water as solvent. The incoming air contains 5 mole% of acetone (yin = 0.

Q. Multipass heat exchangers are used

Q. 5m and 70mm in diameter, the middle rotor is at a distance 1.5m from one end. Calculate the free torsional vibration frequency for a single node syste

Q. Which of the following process is used for the production of alcohol?

Q. A system in dynamic balance implies that

Q. Of all the different types of conventional power plants, technological advancements are maximum in

Q. The work holding device in surface grinding is known as

Q. Which of the following has the same dimension as mass diffusivity?

Question analytics