3.51 The cable AB is 0.5 m in length. The unstretched length of the spring is 0.4 m. When the 50-kg mass is suspended at B, the length of the spring increases to 0.45 m. What is the spring constant k? 4=0.4 0.7 m S = 0.45-04 4=0.45 =0.05 0.5 そタ=0.45

3.51 The cable AB is 0.5 m in length. The unstretched length of the spring is 0.4 m. When the 50-kg mass is suspended at B, the length of the spring increases to 0.45 m. What is the spring constant k? 4=0.4 0.7 m S = 0.45-04 4=0.45 =0.05 0.5 そタ=0.45

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

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Problem 1.1MA

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Power Transmission Elements

It is defined as the energy transfer from one location to another location. The energy will start moving from the energy generation source to the energy applied position to obtain the work output. From this method, a large amount of electric energy moves from the power station to various electrical substations.

Question

3.51 The cable AB is 0.5 m in length. The unstretched length of
the spring is 0.4 m. When the 50-kg mass is suspended at B, the
length of the spring increases to 0.45 m. What is the spring
constant k?
4=0.4
- 0.7 m
4=0.45
S = 0.45-04
-0.05
O.5
そ
タ=0.45
B

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