Question:
Two projectiles A and B are thrown with the same speed but at angles 40^ and 50^ with the horizontal. Then
Two projectiles A and B are thrown with the same speed but at angles 40^ and 50^ with the horizontal. Then
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Projectiles fired at complementary angles with the same speed have equal time of flight.
Updated On: Mar 18, 2026
- A will fall earlier
- B will fall earlier
- both will fall at the same time
- None of these
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The Correct Option is C
Solution and Explanation
Step 1: Time of flight of a projectile is T = (2u θ)/(g)
Step 2: For angles θ and 90^ - θ, 40^ = 50^
Step 3: Hence, both projectiles have the same time of flight.
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