When the temperature of a metal wire is increased from to
PHYSICS · Single correct · CBSE · Physics · Thermal Properties of Matter · Thermal Properties of Matter
Problem
When the temperature of a metal wire is increased from 0∘C to 10∘C , its length increased by 0.02% . The percentage change in its mass density will be closest to :
(1) 0.06
(2) 2.3
(3) 0.008
(4) 0.8