The density of glass is `”2.8 gram”//”cc”` in CGS system. The value of density in SI unit is
A. `2.8xx10^(-3)`
B. `2.8xx10^(-2)`
C. `2.8xx10^(2)`
D. `2.8xx10^(6)`
A. `2.8xx10^(-3)`
B. `2.8xx10^(-2)`
C. `2.8xx10^(2)`
D. `2.8xx10^(6)`
Correct Answer – A
Given density of glass in CGS system = 2.8 `”g”//”cc”`
Value of density in SI system = 28 `”g”//”cm”^(3)`
`” “(2.8xx10^(-3)”kg”)/(10^(-6)”m”^(3)`