問題詳情
1 於某無日射空間中所測定的黑球溫度,下列敘述何者錯誤?
(A)周壁輻射溫度高於空氣溫度且有風時,黑球溫度會比空氣溫度來得低
(B)周壁輻射溫度低於空氣溫度且無風時,黑球溫度會比空氣溫度來得低
(C)周壁輻射溫度高於空氣溫度且無風時,平均輻射溫度會比空氣溫度來得高
(D)依據黑球溫度、空氣溫度與風速,可求取平均輻射溫度
(A)周壁輻射溫度高於空氣溫度且有風時,黑球溫度會比空氣溫度來得低
(B)周壁輻射溫度低於空氣溫度且無風時,黑球溫度會比空氣溫度來得低
(C)周壁輻射溫度高於空氣溫度且無風時,平均輻射溫度會比空氣溫度來得高
(D)依據黑球溫度、空氣溫度與風速,可求取平均輻射溫度
參考答案
答案:A
難度:計算中-1
書單:沒有書單,新增
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