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The human body feels comfortable when the heat stored in the body is
The human body feels comfortable when the heat stored in the body is -
A human body feels comfortable when the heat produced by the metabolism of human body is equal to the
"Too often we try to solve human problem with non-human tools and in terms of non-human data. It is my simple thesis that a human problem requires a human solution. First we have to learn to recognise a human problem when we see one; and second, upon recognising it, we have to learn to deal with it as such and not as it were something else. A human problem to be brought to a human solution requires human data and human tools". Who said this?
Fourier's law of heat conduction is (where Q = Amount of heat flow through the body in unit time, A = Surface area of heat flow, taken at right angles to the direction of heat flow, dT = Temperature difference on the two faces of the body, dx = Thickness of the body, through which the heat flows, taken along the direction of heat flow, and k = Thermal conductivity of the body)
Fourier's law of heat conduction is (where Q = Amount of heat flow through the body in unit time, A = Surface area of heat flow, taken at right angles to the direction of heat flow, dT = Temperature difference on the two faces of the body, dx = Thickness of the body, through which the heat flows, taken along the direction of heat flow and k = Thermal conductivity of the body)
A Carnot heat engine receives heat at 750 K and rejects the waste heat to the environment at 300 K. The net work output of the heat engine is used to drive a Carnot refrigerator, whose COP is 6.14. If the heat removal rate from the refrigerated space is 6.6 kW, determine the rate of heat supply to the heat engine?
On a summer day, a scooter rider feels more comfortable while on the move than while at a stop light because
Consider the following statements regarding the human body:  I. The total number of bones in a human being during childhood is 298.  II. There are 35 bones in the head of the human body.  III. The thigh bone is the smallest bone in the human body.  Which among the above is/are correct?
Which of the following are parameters of an effective communication? (A) Freedom to see and hear. What is here? (B) Freedom to say. What one thinks and feels? (C) Freedom to decide. What should be, was, are, will be? (D) Freedom to feel. What one feels? (E) Freedom of always waiting for permission. Choose the correct answer from the options given below :