the nec4.4 • A man is dragging a trunk up theloading ramp of a mover's truck. Theramp has a slope angle of 20.0°, andthe man pulls upward with a force Fwhose direction makes an angle of 30.0°with the ramp (Fig. E4.4). (a) How large a force F is necessary for thecomponent F parallel to the ramp to be 90.0 N? (b) How large will thecomponent F perpendicular to the ramp be then?75.0°Figure E4.430.020.0 ProblemIn the end of the Chapter 4 Problem 4.4 of your book consider that the trunk has mass M travels at a constant velocity along a frictionless inclined and the angles involvedare ej and es, where es corresponds to the angle with respect to the direction of motion and 0j is the angle of the inclined. What are the simplified expressions for thetension on the rope and the normal force on the trunk in terms of M, g and the angles?AnswerT =(6)/n = (Mg)((6)Os +

Name: the nec4.4 • A man is dragging a trunk up theloading ramp of a mover'
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Description: the nec4.4 • A man is dragging a trunk up theloading ramp of a mover's truck. Theramp has a slope angle of 20.0°, andthe man pulls upward with a force Fwhose direction makes an angle of 30.0°with the ramp (Fig. E4.4). (a) How large a force F is nece

The free body diagram is given as follows: Here Fy=Fsin30∘ and Fx=Fcos30∘

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the man pulls upward with a force F whose direction makes an angle of 30.0° with the ramp (Fig. E4.4). (a) How large a force F is necessary for the component F parallel to the ramp to be 90.0 N? (b) How large will the component F, perpendicular to the ramp be then? Figure E4.4 30.0° T20.0°

the man pulls upward with a force F whose direction makes an angle of 30.0° with the ramp (Fig. E4.4). (a) How large a force F is necessary for the component F parallel to the ramp to be 90.0 N? (b) How large will the component F, perpendicular to the ramp be then? Figure E4.4 30.0° T20.0°

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter6: Applications Of Newton's Laws

Section: Chapter Questions

Problem 63P: The contestant now pulls the block of ice with a rope over his shoulder at the same angle above the...

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Hi please help with the following: Consider a 25-kg block sliding down a rough plane inclined at 30 degrees. The coefficient of kinetic friction between block and plane is 0.2 what is the free body diagram for the block?
In the end of the Chapter 4 Problem 4.4 of your book consider that the trunk has mass M travels at a constant velocity along a frictionless inclined and the angles involved are θi and θs, where θs corresponds to the angle with respect to the direction of motion and θi is the angle of the inclined. What are the simplified expressions for the tension on the rope and the normal force on the trunk in terms of M, g and the angles?
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The contestant now pulls the block of ice with a rope over his shoulder at the same angle above the horizontal as shown below. Calculate the minimum force Fhe must exert to get the block moving. (b) What is its acceleration once it starts to move, if that force is maintained?
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In the end of the Chapter 4 Problem 4.4 of your book consider that the trunk has mass M travels at a constant velocity along a frictionless inclined and the angles involved are θi and θs, where θs corresponds to the angle with respect to the direction of motion and θi is the angle of the inclined. What are the simplified expressions for the tension on the rope and the normal force on the trunk in terms of M, g and the angles? Answer T = _____ g _____(θi)/_____ n = (Mg)( _____ (θi) _____ θs + _____ )
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