An easy way to determine the slope of a roof is to set one end of a 12-inch level on the roof surface and hold it level. Then ta
ke a tape measure or ruler and measure from the other end of the level down to the roof surface. This will give you the slope of the roof.
The slope of the roof shown here is measured with a 12-inch level and a ruler.
What is the slope of the roof in this picture?
The slope of the roof shown here is measured with a 12-inch level and a ruler.
What is the slope of the roof in this picture?
1 answer:
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Answer:
The required relation is,
=
Step-by-step explanation:
We know that for a certain amount of dry gas when the pressure is kept constant it's volume V and temperature T is related by the function,
V = cT -----------------------(1) [where "c" is a constant]
So, in that case rate of change of volume(V) with respect to time (t),
=
will be equal to ,
where is equal to rate of change of temperature (T) with respect to time (t) and c is the constant stated before.
So, the required relation is,
=