Which of the following is true regardingstatic friction?1. It's value is always dependent on thenature of the contact surface.II. It's value is always greater than thekinetic frictionII. It's maximum value is proportional tothe normal forceIV. It's direction is always opposite thebody's intended motion relative to thesurface of contact.I and IV onlyIII and IV onlyI, II, and IV onlyI, II, and IV only Which statement about two-force bodyin equilibrium is true?All forces acting on the body can be reduced into two resultantforces with equal magnitude and same directionAll forces acting on the body can be reduced into two resultantforces with different magnitude and mutually perpendiculardirections.All forces acting on the body can be reduced into two resultantforces with equal magnitude and opposite direction.None of the above

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Which of the following is true regarding static friction? 1. It's value is always dependent on the nature of the contact surface. II. It's value is always greater than the kinetic friction II. It's maximum value is proportional to the normal force IV. It's direction is always opposite the

Which of the following is true regarding static friction? 1. It's value is always dependent on the nature of the contact surface. II. It's value is always greater than the kinetic friction II. It's maximum value is proportional to the normal force IV. It's direction is always opposite the

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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