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Radiation is the process of heat transfer in which heat flows from a ________, in a straight line, without affecting the intervening medium.

Radiation is the process of heat transfer in which heat flows from a ________, in a straight line, without affecting the intervening medium. Correct Answer Hot body to cold body

Radiation is the process of heat transfer in which heat flows from a Hot body to cold body in a straight line, without affecting the intervening medium.

Related Questions

When heat is transferred from hot body to cold body, in a straight line, without affecting the intervening medium, it is referred as heat transfer by
There are two medium L1 and L2 of refractive index n1 and n2 respectively (n2  > n1 > 1). In which of the following condition the total internal reflection may occur: a) When the light travel from medium L1 to medium L2. b) When the light travels from medium L2 to medium L1. c) When the light travel from medium L1 to air. d) When the light travels from air to medium L2. Which of the following statement is correct?
Name the process in which the heat is transferred from one place to another with the speed of light without affecting the intervening medium?
Choose the sentence (s) in which the word 'straight means 'honest or frank'. (1) Draw a straight line through the two points. (2) You are not being straight with me, even though you know that I like straight answers. (3) It was a straight choice between taking or leaving the offer of friendship.
Each of the following question and two statements numbered I and II given below it. You have to decide whether the data give in the statements are sufficient to answer the question. Read both the statements and choose the most appropriate answer. How many person standing between Kamal and Luvkush in a straight line of 15 persons (Note: all are standing in a straight line facing north) I) Shiv stands eleventh from the right end of the line. Luvkush stands exactly at the center of the line. There are as many persons to the right of Kamal as there are to the left of Shiv. II) Ram stands fourth from the left end of the line. Shiv sits to the immediate right of Ram.. Only two person stand between Luvkush and Shiv, who is left of Luvkush. Only two person Stand between Kamal and Shiv.
Consider radiative heat transfer between two large parallel planes of surface emissivities 0.8. How many thin radiation shields of emissivity 0.05 be placed between the surfaces is to reduce the radiation heat transfer by a factor of 75?
In a surface condenser, the water flowing through a series of tubes at the rate of 200 kg/hr is heated from 15 degree Celsius to 75 degree Celsius. The steam condenses on the outside surface of tubes at atmospheric pressure and the overall heat transfer coefficient is estimated at 860 k J/m2 hr degree. Find the number of transfer units of the heat exchanger. At the condensing pressure, stream has saturation temperature 0f 100 degree Celsius and the latent heat of vaporization is 2160 k J/kg. Further, the steam is initially just saturated and the condensate leaves the exchanger without sub-cooling i.e. only latent heat of condensing steam is transferred to water. Take specific heat of water as 4 k J/kg K
A heat exchanger with heat transfer surface area A and overall heat transfer coefficient U handles two fluids of heat capacities Cmax and Cmin. The number of transfer units (NTU) used in the analysis of heat exchanger is specified as
A heat exchanger with heat transfer surface area A and overall heat transfer coefficient U handles two fluids of heat capacities Cmax and Cmin. The number of transfer units (NTU) used in the analysis of heat exchanger is specified as
A river connects two towns A and B. It flows 37 miles South from town A, then it turns West and flows 23 miles, then it turns North and flows 40 miles, then it turns to its right and flows 23 miles to reach town B. Where is town A with respect to town B?