Ans 3/3 The 100-kg crate is carefully placed with zero velocityon the incline. Describe what happens if (a) 0 = 15⁰and (b) 0 = 20°.Ans. (a) a = 0; no motion(b) a = 1.051 m/s² down inclineHg = 0.30100 kgMk= 0.250

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3/3 The 100-kg crate is carefully placed with zero velocity on the incline. Describe what happens if (a) 0 = 15° and (b) 0 = 20°. Ans. (a) a = 0; no motion (b) a = 1.051 m/s² down incline H₂ = 0.30 100 kg Mk = 0.25 0

3/3 The 100-kg crate is carefully placed with zero velocity on the incline. Describe what happens if (a) 0 = 15° and (b) 0 = 20°. Ans. (a) a = 0; no motion (b) a = 1.051 m/s² down incline H₂ = 0.30 100 kg Mk = 0.25 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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Concept explainers

Atomic diffusion in solids

In material science, diffusion can take place in solid, liquid, and gases. In solids, atomic diffusion can take place with the help of thermally activated and randomly vibrating atoms. The atomic diffusion in solids is complex and very slow in comparison to atomic diffusion in liquids and gases because the interatomic distance between the atoms is smaller in solids as compared to liquids and gases.

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Ans

3/3 The 100-kg crate is carefully placed with zero velocity
on the incline. Describe what happens if (a) 0 = 15⁰
and (b) 0 = 20°.
Ans. (a) a = 0; no motion
(b) a = 1.051 m/s² down incline
Hg = 0.30
100 kg
Mk
= 0.25
0

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