Answer the following grade 12 physics question.

An archer shoots an arrow at 120 m/s at an angle of 45.0 above the horizontal. Which statement is correct? The magnitude of the vertical component of the initial velocity equals the magnitude of the horizontal component of the initial velocity. O The vertical component of the initial velocity has a magnitude of 120 m/s. O All of these are correct. The horizontal component of the initial O velocity has a magnitude of 120 m/s