Answer:
The force is
Explanation:
We can apply the following expression
To find the area of rectangular tent wall:
Now to find the force:
Which statement BEST explains why the specific heat of water is higher than the specific heat of most other substances? A) Due t
1 answer:
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Answer:
The rate of heat conduction through the layer of still air is 517.4 W
Explanation:
Given:
Thickness of the still air layer (L) = 1 mm
Area of the still air = 1 m
Temperature of the still air ( T) = 20°C
Thermal conductivity of still air (K) at 20°C = 25.87mW/mK
Rate of heat conduction (Q) = ?
To determine the rate of heat conduction through the still air, we apply the formula below.
Q = 517.4 W
Therefore, the rate of heat conduction through the layer of still air is 517.4 W