Two spheres of the same metal have radii in the_ratio 1 : 2 Their heat capacities are in what ratio
Two spheres of the same metal have radii in the_ratio 1 : 2 Their heat capacities are in what ratio
A. `1:2`
B. `1:4`
C. `1:6`
D. `1:8`
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Correct Answer - D
`(C_(1))/(C_(2))=(m_(1))/(m_(2))=((r_(1))/(r_(2)))^(3)=((1)/(2))^(3)=(1)/(8)`
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