Two projectiles are thrown simultaneously in the same plane from the same point. If their velocities are $v_1$ and $v_2$ at angles $\theta _1$ and $\theta_2$ respectively from the horizontal, then answer the following question

If $v_1\,\,cos\,\,\theta _1 = v_2\,\,cos\,\,\theta _2$, then choose the incorrect statement

  • A

    one particle will remain exactly below or above the other particle

  • B

    the trajectory of one with respect to other will be a vertical straight line

  • C

    both will have the same range

  • D

    none of these

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