Replace the force system acting on the pipe assembly by a resultant force FR and couple moment MRO at point O as shown in (Figure 1). Take F₁ = {-25i-15j +20k}lb, F2 = {-10i+20j + 15k}lb. 7 ▼ Part A FRZ. FRy, FR== Part B 2 ft Determine the resultant force FR. Enter the x, y, and z components of the force separated by commas. Express your answer in pounds to three significant figures. 15| ΑΣΦ | 11 | vec MROZ, MRoy MRO, = 0 2 ft vec 2 ft 195| ΑΣΦ | 41 Determine the couple moment Mro. Enter the x, y, and z components of the moment separated by commas. Express your answers in pound-feet to three significant figures. → ? lb J? lb.

Replace the force system acting on the pipe assembly by a resultant force FR and couple moment MRO at point O as shown in (Figure 1). Take F₁ = {-25i-15j +20k}lb, F2 = {-10i+20j + 15k}lb. 7 ▼ Part A FRZ. FRy, FR== Part B 2 ft Determine the resultant force FR. Enter the x, y, and z components of the force separated by commas. Express your answer in pounds to three significant figures. 15| ΑΣΦ | 11 | vec MROZ, MRoy MRO, = 0 2 ft vec 2 ft 195| ΑΣΦ | 41 Determine the couple moment Mro. Enter the x, y, and z components of the moment separated by commas. Express your answers in pound-feet to three significant figures. → ? lb J? lb.

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

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter2: Basic Operations With Force Systems

Section: Chapter Questions

Problem 2.91P: (a) Replace the force F=2800i+1600j+3000klb acting at end A of the crank handle with a force R...

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