5 & 6 PART I: TWO FORCES1. Solve analytically by using polygon and parallelogram method, the resultant of the followingvectors applying Cosine Law or Sine Law.150 grams due 30° S of E or due S 60° E2. Solve graphically using polygon method the resultant of the same vectors using anyconvenient scale. Solve also for the corresponding equilibrium.3. Using the force table, place the corresponding masses mentioned in procedure 1 in pansattached to strings passing over pulleys (assuming it's frictionless). Put correspondingmasses on a third pan and move this until the system is stable (the ring where the stringis attached will not touch the metal stick at the center of the force table). The masses in thethird pan will be the Equilibrant of the same forces mention in procedure 1. Make sure toinclude the mass of the pan to the suspended weights to add up to the given vectors. Theequilibrant will be the magnitude of the resultant. Also determine the position of the resultant(0).4. With the value of the resultant in analytical solution as accepted value solve for the % errorof solving the resultant for procedure 2 & 3.5. Draw set-up of apparatus and label.DATA AND RESULT:I.Parallelogram MethodR= 177.5 grams, due 50° S of WE= 177.5 grams, due 50° N of EError= 1.29 grams, %Error=0.7215%II.Polygon MethodR= 177.5 grams, due 50° S of WE= 177.5 grams, due 50° N of EError= 1.29 grams, %Error=0.7215%I.Force Table MethodR= 179.42 grams, due 51.14° S of WE= 179.42 grams, due 51.14° N of EError= 0.63 grams, %Error=0.3524%1 19. A 40 kg block is resting on an inclined planemaking an angle of 20 deg. from thehorizontal. If the coefficient of friction is 0.6,determine the force parallel to the incline thatmust be applied to cause impeding motiondown the plane.Enter your answer

Name: 5 & 6 PART I: TWO FORCES1. Solve analytically by using polygon and par
Uploaded: 2024-03-20T06:56:46.000Z
Channel: Bartleby
Description: 5 & 6 PART I: TWO FORCES1. Solve analytically by using polygon and parallelogram method, the resultant of the followingvectors applying Cosine Law or Sine Law.150 grams due 30° S of E or due S 60° E2. Solve graphically using polygon method the result

Answered: Image /qna-images/answer/3c9c059b-4aa0-4294-8451-076550115fbe.jpg

Science

Physics

19. A 40 kg block is resting on an inclined plane making an angle of 20 deg. from the horizontal. If the coefficient of friction is 0.6, determine the force parallel to the incline that must be applied to cause impeding motion down the plane.

19. A 40 kg block is resting on an inclined plane making an angle of 20 deg. from the horizontal. If the coefficient of friction is 0.6, determine the force parallel to the incline that must be applied to cause impeding motion down the plane.

University Physics Volume 1

18th Edition

ISBN:9781938168277

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

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

Chapter5: Newton's Law Of Motion

Section: Chapter Questions

Problem 100CP: Two forces are acting on a 5.0-kg object that moves with acceleration 2.0m/s2 in the positive y...

See similar textbooks

Similar questions

Two forces are acting on a 5.0-kg object that moves with acceleration 2.0m/s2 in the positive y -direction. If one of the forces acts in the positive x -direction and has magnitude of 12 N, what is the magnitude of the other?
A body of mass 2.00 kg is pushed straight upward by a 25.0 N vertical force. What is its acceleration?
A student is attempting to move a 30-kg mini-fridge into her dorm room. During a moment of Inattention, the mini-fridge slides down a 35 degree incline at constant speed when she applies a force of 25 N acting up and parallel to the Incline. What is the coefficient of kinetic friction between the fridge and the surface of the incline?
A fireman has mass m ; he hears the fire alarm and slides down the pole with acceleration a (which is less than g in magnitude). (a) Write an equation giving the vertical force he must apply to the pole. (b) If his mass is 90.0 kg and he accelerates at 5.00m/s2 , what is the magnitude of his applied force?
Suppose au airline allows a maximum of 30 kg for each suitcase a passenger brings along. (a) What is the weight in newtons of a 30-kg t1ikasr? (b) What is the weight in pounds?
What force is exerted on the tooth in Figure 4.38 if the tension in the wire is 25.0 N? Note that the force applied to the tooth is smaller than the tension in the wire, but this is necessitated by practical considerations of how force can be applied in the mouth. Explicitly show how you follow steps in the Problem-Solving Strategy for Newton's laws of motion. Figure 4.38 Braces are used to apply forces to teeth to realign them. Shown in this figure are the tensions applied by the wire to the protruding tooth. The total force applied to the tooth by the wire, Fapp, points straight toward the back of the mouth.
In Figure 5.12, the net external force on the 24-kg mower is given as 51 N. If the force of friction opposing the motion is 24 N, what force F(in newtons) is the person exerting on the mower? Suppose the mower is moving at 1.5 m/s when the force Fis removed. How far will the mower go before stopping?
The engines in a supertanker carrying crude oil produce a net force of 20,000,000 N on the ship. If the resulting acceleration is 0. 1 m/s2, what is the ship’s mass?
A contestant in a winter sporting event pushes a 45.0-kg block of ice across a frozen lake as shown below. (a) 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?
Shown below is a body of mass 1.0 kg under the influence of the forces FA,FB ,and mg . If the body accelerates to the left at 20m/s2 , what are FA and FB?
Two teenagers are pulling on ropes attached to a tree. The angle between the ropes is 30 . David pulls with a force of 400.0 N and Stephanie pulls with a force of 300.0 N. (a) Find the component form of the net force. (b) Find the magnitude of the resultant (net) force on the tree and the angle it makes with David’s rope.
A 20kg box is pushed with an applied force of 45N and experiences a frictional force of 10N. What will the magnitude of the acceleration be for this box?