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 Hp = 0.40 50 kg 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 (b) 0 = 30°. Vo = 7 m/s Hp = 0.40 50 kg 0

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Conservation of Energy

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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) = 30°.
0
Vo = 7 m/s
H₂ = 0.40
50 kg
0

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