段階的に解決し、人工知能を使用せず、優れた仕事を行いますご支援ありがとうございましたSOLVE STEP BY STEP IN DIGITAL FORMATDON'T USE AI | DON'T USE AI | DON'T USE AI | DON'T USE AI |A 20 kg block enters a rough horizontal track with a speed of20 m/s. If the kinetic coefficient is 0.25, calculate the travelspace until the end of travel. Determine the value of the speedreached by a block that is dropped from the top of a planeinclined at 37º with respect to the horizontal, when it reachesthe bottom of the plane whose length is 100 m. It is knownthat the kinetic coefficient is 0.25.mangle

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Answered: A 20 kg block enters a rough horizontal…

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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段階的に解決し、人工知能を使用せず、優れた仕事を行います
ご支援ありがとうございました
SOLVE STEP BY STEP IN DIGITAL FORMAT
DON'T USE AI | DON'T USE AI | DON'T USE AI | DON'T USE AI |
A 20 kg block enters a rough horizontal track with a speed of
20 m/s. If the kinetic coefficient is 0.25, calculate the travel
space until the end of travel. Determine the value of the speed
reached by a block that is dropped from the top of a plane
inclined at 37º with respect to the horizontal, when it reaches
the bottom of the plane whose length is 100 m. It is known
that the kinetic coefficient is 0.25.
m
angle

Expert Solution

Step 1: Write the given data.

$table row blank blank cell For space horizontal space track comma end cell row cell Mass space of space block comma space straight m end cell equals cell 20 space kg end cell row cell kinetic space coeffcient comma space straight mu subscript straight k end cell equals cell 0.25 end cell row cell Initial space speed comma space straight V subscript straight i end cell equals cell 20 space straight m divided by straight s end cell row blank blank cell For space inclined space plane comma end cell row cell Angle space of space plane comma space straight theta end cell equals cell 37 degree end cell row cell Length space of space inclined space plane comma space straight L end cell equals cell 100 space straight m end cell end table$

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