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1. |
Which of the following best describes the working of thermoelectric pyranometer? |
A. | Solar radiation thermal e.m.f measured thin black surface rise in temperature until equilibrium |
B. | Solar radiation thin black surface rise in temperature until equilibrium thermal e.m.f measured |
C. | Thin black surface solar radiation rise in temperature until equilibrium thermal e.m.f measured |
D. | Solar radiation rise in temperature until equilibrium thin black surface thermal e.m.f measured |
Answer» C. Thin black surface solar radiation rise in temperature until equilibrium thermal e.m.f measured | |