Test Academy | A body is projected horizontally from the top of a tower with initial velocity 18 ms⁻¹ . It hits the ground at angle 45°. What is the vertical component of velocity when it strikes the ground 9 ms⁻¹, 9 √2ms⁻¹, 18 ms⁻¹, 18 √2 ms⁻¹

Question

A body is projected horizontally from the top of a tower with initial velocity 18 ms⁻¹ . It hits the ground at angle 45°. What is the vertical component of velocity when it strikes the ground

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