A projectile is launched from ground level at an angle of 12.0∘ above the horizontal. It returns to ground level. To what value should the launch angle be adjusted, without changing the launch speed, so that the range doubles? Concept Simulation 3.2 reviews the general principles in this problem.

A projectile is launched from ground level at an angle of 12.0∘ above the horizontal. It returns to ground level. To what value should the launch angle be adjusted, without changing the launch speed, so that the range doubles? Concept Simulation 3.2 reviews the general principles in this problem.

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Concept Simulation 3.2 reviews the general principles in this problem. A projectile is launched from ground level at an angle of 12.0 above the horizontal. It returns to ground level. To what value should the launch angle be adjusted, without changing the launch speed, so that the range doubles?

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