Question

Range of a projectile is same for which two set of angle.
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Answer 1

Answer:

Range is same for two complementary angles (i.e., 15° and 75° or 30° and 60°). Range is maximum for angle of projection of 45°

Answer 2

Explanation:

Range is same for two complementary angles (i.e., 15° and 75° or 30° and 60°). Range is maximum for angle of projection of 45°.