A cube has side L0 when at rest. If the cube moves with velocity V parallel to its one edge then its volume becomes
1
\(L_0^3\)
2
\(L_0^3{\left[ {1 - \left( {\frac{{{V^2}}}{{{C^2}}}} \right)} \right]^{ - \frac{1}{2}}}\)
3
\(L_0^3\left[ {1 - \left( {\frac{{{V^2}}}{{{C^2}}}} \right)} \right]\)
4
\(L_0^3{\left[ {1 - \left( {\frac{{{V^2}}}{{{C^2}}}} \right)} \right]^{\frac{1}{2}}}\)