A projectile is launched from ground level to the top of a cliff which is 195 m away and 135 m high (as shown in the figure(Figure 1)). If the projectile lands on top of the cliff 7.0 s after it is fired, find the initial velocity of the projectile (a)magnitude and (b)direction). Neglect air resistance. Part A Express your answer using two significant figures. ΑΣφ m/s V = Request Answer Submit Part B Figure > 1 of 1 Express your answer using two significant figures. ΑΣφ ? Landing point 0 = Request Answer Submit 135 m vo Return to Assignment Provide Feedback 195 m

A projectile is launched from ground level to the top of a cliff which is 195 m away and 135 m high (as shown in the figure(Figure 1)). If the projectile lands on top of the cliff 7.0 s after it is fired, find the initial velocity of the projectile (a)magnitude and (b)direction). Neglect air resistance. Part A Express your answer using two significant figures. ΑΣφ m/s V = Request Answer Submit Part B Figure > 1 of 1 Express your answer using two significant figures. ΑΣφ ? Landing point 0 = Request Answer Submit 135 m vo Return to Assignment Provide Feedback 195 m

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter2: Vectors

Section: Chapter Questions

Problem 2.10CYU: Check Your Understanding Verify that vector v V obtained in Example 2.14 is indeed a unit vector by...

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