A proton is projected with a speed of 3×10⁶ m/s horizontally from east to west.

A proton is projected with a speed of 3×10⁶ m/s horizontally from east to west. An uniform magnetic field of strength 2×10⁻³ T exist in the vertically upward direction. What would be the acceleration of proton?

Options

(a) 11.6×10¹¹ m/ s²
(b) 17.4×10¹¹ m/ s
(c) 5.8×10¹¹ m/ s²
(d) 2.9×10¹¹ m/ s²

Correct Answer:

5.8×10¹¹ m/ s²

Explanation:

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