A projectile is launched at an angle of 30^o above the horizontal. Neglecting air resistance, the ratio of the kinetic energies at the top of the trajectory and the launching point is A) 1.0. B) 0.25. C) 0.50. D) 0.75. E) 0.87.

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The Answer of A projectile is launched at an angle of 30^o above the horizontal. Neglecting air resistance, the ratio of the kinetic energies at the top of the trajectory and the launching point is A) 1.0. B) 0.25. C) 0.50. D) 0.75. E) 0.87.

A Projectile Is Launched at an Angle of 30o Above

A Projectile Is Launched at an Angle of 30^o Above