Two lead spheres at the same temperature have radii in the ratio 1:2.what is the ratio of their heat capacities

Answer 1

heat capacity is proportional to mass

mass is proportional to volume

volume is proportional to the cube of the radius

heat cap. ratio is ... 1³:2³

Answer 2

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Answer 3

SVTP=SVTP
GIVEN TEMPERATURE IS SAME
SVP=SVP
DENSITY IS SAME BECOZ OF SAME MATERIAL
S1V1=S2V2
V=R3
THEREFORE
S1(R1)3=S2(R2)3
S1 (1)= S2(8)
S1/S2=8/1
S1:S2=8:1