Physics > 2021 > 12
WASSCE
A metallic sphere is heated from 27oC to 200oC without any change of state . Which f the following changes would result from the heating ?
A.
No change occur in its volume and density
B.
Its volume increases and its density increases
C.
Its volume increases and its density decreases
D.
It volume increases without a change in density
Answer: C
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