AIPMT MAINS2011Physics-Units and Measurements
AIPMT MAINS 2011 Physics Density MCQ Question
Type: MCQ-numerical-Easy-Class 11
The density of a material in CGS system of units is 4 g/cm³. In a system of units in which unit of length is 10 cm and unit of mass is 100 g, the value of density of material will be
A
400
B
0.04
C
0.4
D
40
Correct Answer
Option D
Detailed Explanation
Density = 4 g/cm³ = 4 × 100 g/(10 cm)³ = 40.
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