$A$ straight wire of length $2 \ m$ carries a current of $10 \ A$. If this wire is placed in a uniform magnetic field of $0.15 \ T$ making an angle of $45^{\circ}$ with the magnetic field, the applied force on the wire will be
- A$1.5 \ N$
- B$3 \ N$
- C$3 \sqrt{2} \ N$
- D$\frac{3}{\sqrt{2}} \ N$
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