Physics, asked by lakshmit5154, 9 months ago

The presence of gravitational field is required for the heat transfer by
(a) conduction (b) stirring of liquids
(c) natural convection (d) radiation

Answers

Answered by IonicYadav

1

Answer:

conduction presence of gravitational field is required for the heat transfer

Previous Question

Next Question

Similar questions

Geography, 5 months ago

The imaginary lines that form a grid are called parallels of________________ and meridians of________________.

English, 5 months ago

did you have any experience ona jour...

English, 5 months ago

kaveri illustrates and paints well intransitive or transitive...

Physics, 9 months ago

The coefficient of linear expansions of brass and steel are ????₁ and ????₂ respectively. When we take a brass rod of length ℓ₁ and a steel rod of length ℓ₂ at 0ºC, then the difference in their lengths (ℓ₂ – ℓ₁) will remain the same at all temperatures if (a) ????₁ ℓ₁ = ????₂ ℓ₂ (b) ????₁ ℓ₂ = ????₂ ℓ₁ (c) ????₁² ℓ₂ = ????₂² ℓ₁ (d) ????₁ ℓ₂² = ????₂ ℓ₁²...

Physics, 9 months ago

The radiant energy from the sun, incident normally at the surface of earth is 20 k cal/m² min. What would have been the radiant energy, incident normally on the earth, if the sun had a temperature, twice of the present one? (a) 160 k cal/m² min (b) 40 k cal/m² min (c) 320 k cal/m² min (d) 80 k cal/m² min...

CBSE BOARD X, 1 year ago

limitations of Mendeleev periodic...

Math, 1 year ago

2 hours after a freight train leaves Delhi a passenger train leaves the same station travelling in the same direction at an average speed of 16 km/hr. After travelling 4 hrs the passenger train overtakes the freight train. The average speed of the freight train was? A. 30 B. 40 C.58 D. 60...

Math, 1 year ago

Find the Missing Number 6, 24, 60,120, 210, ? a)331 b)336 c)333...