PhysicsMedium226×since 2002Q6523A wire of resistance 160 Ω160 ~\Omega160 Ω is melted and drawn in a wire of one-fourth of its length. The new resistance of the wire will beA640 Ω640 ~\Omega640 ΩB40 Ω40 ~\Omega40 ΩC16 Ω16 ~\Omega16 ΩD10 Ω10 ~\Omega10 ΩCheck answerSkip