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Physics
If unit of a physical quantity is doubled the numerical value is
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Q. If unit of a physical quantity is doubled the numerical value is
Physical World, Units and Measurements
A
doubled
32%
B
halved
40%
C
tripled
6%
D
same.
23%
Solution:
Since $n_1u_1 = n_2u_2$ , any increase in size of unit will reduce the numerical value accordingly.