Same material is used to make a sphere, a cube and a thin circular plate and having the same mass. They are initially heated to a temperature of 3000°C. Which of these will cool fast? a) Sphere b) Cube c) Plate d) All thee will cool at the same rate
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Same material is used to make a sphere, a cube and a thin circular plate and having the same mass. They are initially heated to a temperature of 3000°C. Which of these will cool fast?
a) Sphere
b) Cube
c) Plate
d) All thee will cool at the same rate
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