Physics, 16.12.2019 20:31 neariah24

(a) what is the rate of heat conduction through the 3.00-cm-thick fur of a large animal having a 1.40-m2 surface area? assume that the animal’s skin temperature is 32.0°c , that the air temperature is −5.00°c , and that fur has the same thermal conductivity as air. (b) what food intake will the animal need in one day to replace this heat transfer?

Answers: 2

Show answers

Other questions on the subject: Physics

Physics, 21.06.2019 20:00, lekab0001

The first law of thermodynamics states that heat added to a system is neither created nor destroyed but is transformed ⇒ as it changes into other forms of energy.

Answers: 1

continue

Physics, 21.06.2019 21:30, krystalhurst97

Astudent looks at ocean waves coming into the beach. an ocean wave with more energy will a) have a greater height. b) have a greater period. c) travel toward the beach faster. d) strike the beach with greater frequency.

Answers: 1

continue

Physics, 22.06.2019 02:30, erinolson07cats

The boy of mass 30 kg is at r1= 2 meters from the fulcrum. of the girl is 45 kg, at what r2 must she sit so that they are balanced ?

Answers: 3

continue

Physics, 22.06.2019 15:00, banna01man

Greg drew a diagram to compare two of the fundamental forces. which labels belong in the areas marked x, y and z? gravitational force electromagnetic force x. attractive y repulsive z: infinite range x: infinite range y attractive z. repulsive x. always attractive y: infinite range z: attractive or repulsive x. attractive or repulsive y infinite range z: always attractive

Answers: 2

continue

You know the right answer?

(a) what is the rate of heat conduction through the 3.00-cm-thick fur of a large animal having a 1.4...