The table here provides the temperature at mount rainer in Washington state at different elevations of September 3 2014 a temperature was recorded on the same mountain at the same time the temperature was 8c at what elevation was the temperature most likely taken

2000 m

Explanation:

From the question given above, the following data were:

Elevation (m) >>>>>> Temperature (°C)

4000 >>>>>>>>>>>>> –8

3500 >>>>>>>>>>>>> –4

3000 >>>>>>>>>>>>> 0

2500 >>>>>>>>>>>>> 4

Temperature = 8 °C

Elevation =?

A careful observation of the table shows that:

Elevation is reducing with 500 m, while the temperature is increasing with 4 °C.

Next, we shall determine number of increase in the temperature. This can be obtained as follow:

Last Temperature from the table = 4 °C

New temperature = 8 °C

Difference = 8 °C – 4 °C

Number of Increase = difference / 4 °C

Number of Increase = 4 °C / 4 °C

Number of Increase = 1

Thus, the temperature increased just ones from 4 °C to 8 °C

Since the temperature increased just ones from 4 °C to 8 °C, it means the elevation will decrease just ones i.e

Last elevation from the table = 2500 m

Decrease factor = 500 m

New elevation = 2500 – 500

New elevation = 2000 m

Thus, the temperature (i.e 8 °C) was recorded at an elevation of 2000 m

what is the question here. i think you messed up.

answer: semi-infinite solid initially at a uniform temperature of 400 ◦c is cooled at its surface by convection. the cooling fluid at a constant temperature of 200 ◦c has a convective coefficient (ha) of 250 w/m2.k. the physical properties of the solid: k = 20 w/m.k and α = 4 * 10-5  m2/s. using δx = 0.04 m and δt = 10 s. write the finite difference equations describing the transient heat transfer of the first five δx and the temperature profile after 30 s.