If the radius of the spheres in the close packing is `R` and the radius pf pctahedral voids is `r`, then `r = 0.414R`.

If the radius of the spheres in the close packing is `R` and the radiu

1.	If the radius of the spheres in the close packing is `R` and the radius pf pctahedral voids is `r`, then `r = 0.414R`.
Answer» Correct Answer - T For `OV = r_(o+)//r_(ɵ) = 0.414 - 0.732`

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If the radius of the spheres in the close packing is `R` and the radius pf pctahedral voids is `r`, then `r = 0.414R`.

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