The 50-kg crate of Prob. 3/1 is now projected down an incline as shown with an initial speed of 7 m/s. Inves- tigate the time t required for the crate to come to rest and the corresponding distance x traveled if (a) 0 = 15° and (6) 0 = 30°. % = 7 m/s 50 kg H₂ = 0.40 0

The 50-kg crate of Prob. 3/1 is now projected down an incline as shown with an initial speed of 7 m/s. Inves- tigate the time t required for the crate to come to rest and the corresponding distance x traveled if (a) 0 = 15° and (6) 0 = 30°. % = 7 m/s 50 kg H₂ = 0.40 0

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter6: Motion In Two Dimensions

Section: Chapter Questions

Problem 6STP

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Question

3/2 The 50-kg crate of Prob. 3/1 is now projected down an
incline as shown with an initial speed of 7 m/s. Inves-
tigate the time t required for the crate to come to rest
and the corresponding distance x traveled if (a) 0 = 15°
and (b) 0 = 30°.
Vo = 7 m/s
50 kg
H₂ = 0.40
Problem 3/2
8

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