Question

At which latitude, heat gain through insulation
approximately equals heat loss through terrestrial radiation

• A. $22{\frac{1}{2}}^0$ North and South
• B. $44{\frac{1}{2}}^0$ North and South
• C. ${40}^0$ North and South
• D. ${66}^0$ North and South

Answer 1

The correct option is C ${40}^0$ North and South

The heat gain through insulation approximately equal to the heat loss through terrestrial radiation at 40 degrees.

So the correct option is ' 40 degree North and South'