OpenStudy (anonymous):

Table 1.18 gives the average temperature, T, at a depth d, in a borehole in Belleterre, Quebec.13 Evaluate ΔT/Δd on the the following interv

7 years ago
OpenStudy (anonymous):

Table 1.18 gives the average temperature, T, at a depth d, in a borehole in Belleterre, Quebec.13 Evaluate ΔT/Δd on the the following intervals, and explain what your answers tell you about borehole temperature. (a) 25 ≤ d ≤ 150 (b) 25 ≤ d ≤ 75 (c) 100 ≤ d ≤ 200 TABLE 1.18 d, depth (m) 25 50 75 100 T, temp (°C) 5.50 5.20 5.10 5.10 d, depth (m) 125 150 175 200 T, temp (°C) 5.30 5.50 5.75 6.00 d, depth (m) 225 250 275 300 T, temp (°C) 6.25 6.50 6.75 7.00

7 years ago