Question

pair of five kilogram (5kg) masses of equal surface area are placed side by side. They have temperatures of 85 and 170 Celsius degrees respectively. Which of the following statements is false (i.e.not true) (a) The black body spectrum of the hotter object peaks at shorter wavelengths than the cooler object. (b) The hotter object radiates thermal (electromagnetic) energy more intensely per unit area than the cooler object. (c) Although both objects have same the mass, the cooler object could contain more thermal energy than the hotter object. (d) The hotter object definitely contains more thermal energy than the cooler object

          pair of five kilogram (5kg) masses of equal surface area are placed side by side. They
have temperatures of 85 and 170 Celsius degrees respectively. Which of the following
statements is false (i.e.not true)
(a) The black body spectrum of the hotter object peaks at shorter wavelengths than
the cooler object.
(b) The hotter object radiates thermal (electromagnetic) energy more intensely per
unit area than the cooler object.
(c) Although both objects have same the mass, the cooler object could contain more
thermal energy than the hotter object.
(d) The hotter object definitely contains more thermal energy than the cooler object

Added by Luisa P.

Question

Please give Ace some feedback