A bullet is fired from a rifle with speed v 0 at an angle Î¸ with respect

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A bullet is fired from a rifle with speed v₀at an angle Î¸ with respect to the horizontal axis (Fig. P4.32) from a cliff that is a height h above the ground below.

(a) Calculate the speed of the bullet when it strikes the ground. Express your answer in terms of v₀, h, g, and Î¸.

(b) Explain why your result is independent of Î¸.

Figure P4.32

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College Physics Reasoning and Relationships

ISBN: 978-0840058195

2nd edition

Authors: Nicholas Giordano

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Question Posted: Jan 04, 2019 06:11 AM

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A bullet is fired from a rifle with speed v 0 at an angle Î¸ with respect

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h

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Apply the equations and concepts of projectile motion Equations 421 v x v 0 cos and 422 v y v 0 s...View the full answer

College Physics Reasoning and Relationships

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