試卷名稱:105年 - 105 台灣聯合大學系統_學士班轉學生考試試題:普通物理#124919
年份:105年
科目:轉學考-物理
9. Solar radiation supplies approximately 1 kW/m² at the earth's surface. A 3 m x 2 m solar collector is used to heat water. If the required temperature rise is 40°C, what is the necessary flow rate of the water in kg/s? Assume the water absorbs 80% of the radiant energy.
(A) 28.6 g/s,
(B) 35.75 g/s,
(C) 63.66 g/s,
(D) 79.58 g/s.