In earlier days, horses pulled barges down canals in the manner shown in the figure. Suppose the horse pulls on therope with a force of 7920 N at an angle of 8 = 15.0° to the direction of the motion of the barge, which is headed straightalong the positive direction of an x axis. The mass of the barge is 9510 kg, and the magnitude of its acceleration is 0.120m/s. What is the magnitude of the force on the barge from the water? (Note to Student: Don't include the forcesperpendicular to the surface of the water in the solution to this problem, namely the gravitational and buoyant forces.)Step 1Create the free-body diagram. Put water force at 240°.Use the checkboxes to select the correct vectors as instructed above. Move the vectorsto the correct starting points and orient them in the correct direction as instructed.FwfFNTDraw free-body diagram hereKey to Force LabelsFw Water forcef Frictional forceFN Normal forceT = TensionPoint the acceleration vectorin the correct direction In the figure, let the mass of the block be 8.50 kg and the angle 0 = 30.0⁰Step 1mCreate the free-body diagram.Use the checkboxes to select the correct vectors as instructed above. Move the vectorsto the correct starting points and orient them in the correct direction as instructed.FNmgFrictionlessTDraw free-body diagram here:+y+xKey to Force LabelsFN = Normal forcemg Gravitational forceƒ= Frictional forceT = Tension

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In earlier days, horses pulled barges down canals in the manner shown in the figure. Suppose the horse pulls on the rope with a force of 7920 N at an angle of 0= 15.0° to the direction of the motion of the barge, which is headed straight along the positive direction of an x axis. The mass of the barge is 9510 kg, and the magnitude of its acceleration is 0.120 m/s. What is the magnitude of the force on the barge from the water? (Note to Student: Don't include the forces perpendicular to the surface of the water in the solution to this problem, namely the gravitational and buoyant forces.)

In earlier days, horses pulled barges down canals in the manner shown in the figure. Suppose the horse pulls on the rope with a force of 7920 N at an angle of 0= 15.0° to the direction of the motion of the barge, which is headed straight along the positive direction of an x axis. The mass of the barge is 9510 kg, and the magnitude of its acceleration is 0.120 m/s. What is the magnitude of the force on the barge from the water? (Note to Student: Don't include the forces perpendicular to the surface of the water in the solution to this problem, namely the gravitational and buoyant forces.)

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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