2. If the 30-kg crate is subjected to a varyingforce Fas a function of time, F = (15 2 + 24) N, (tin second), determine at what time it will startmoving. The coefficient of static friction betweenthe crate and the surface is us = 0.24. Angle 0 is20°. Please pay attention: the numbers maychange since they are randomized. Your answermust include 2 places after the decimal point andproper unit.FYour Answer:Answerunits

Answered: Image /qna-images/answer/8b10be65-247b-4216-83bc-9db2adada446.jpg

2. If the 30-kg crate is subjected to a varying force Fas a function of time, F= (15 ² + 24) N, (t in second), determine at what time it will start moving. The coefficient of static friction between 0.24. Angle O is the crate and the surface is Us 20°. Please pay attention: the numbers may change since they are randomized. Your answer must include 2 places after the decimal point and = proper unit. F

2. If the 30-kg crate is subjected to a varying force Fas a function of time, F= (15 ² + 24) N, (t in second), determine at what time it will start moving. The coefficient of static friction between 0.24. Angle O is the crate and the surface is Us 20°. Please pay attention: the numbers may change since they are randomized. Your answer must include 2 places after the decimal point and = proper unit. F

International Edition---engineering Mechanics: Statics, 4th Edition

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter7: Dry Friction

Section: Chapter Questions

Problem 7.63P: The leather rein used to fasten the horse to the hitching rail weighs 3.5 oz per foot. The...

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