AP EAMCET201725 Apr 2017Morning ShiftPhysicsThermal Properties of MatterActual
It is estimated that each cm ^2 of earth receives about 2 calorie of heat energy per minute from the sun. This is called solar constant, the value of solar constant in S.I. units is
Options
- A2 ~J ~m ^2 ~s ⁻¹
- B1.4 Wm ⁻²
- C2.4 kWm ⁻²
- D1.4 kJm ⁻² ~s ⁻¹
Correct answer
D. 1.4 kJm ⁻² ~s ⁻¹
Step-by-step solution
No solution. Refer to answer key.