Question 84

The maximum of the distance between any two points of a unit cube is, in proper units

Solution

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Largest distanc in a cube is the diagonal of the cube.

if we consider a square of unit side then the diagonal of that square is

$$=√(1^2+1^2)=√2.$$

so,value of largest diagonal is

$$=√(1^2+(√2)^2)=√3.$$

D is correct choice.

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