A 3,000. kg truck is towed up along a hill with a cord whose functional strength is 10,000 N. The hill is inclined at 15 degree from the horizontal. Find the maximum acceleration of the truck in m/s^2.

Q: Given: B = 500 N. Find the tension in the cord. 30° 45° B.

A: The free body diagram is shown below.

Q: (a) What is the weight of a 4.03 kg backpack? (b) What is the acceleration of the backpack if a net…

A: Given, Mass of backpack, m=4.03 kg Force applied,F=10 N

Q: A cart of mass 3.4kg is being pulled by a horizontal rope with a tension of 65N. The coefficient of…

A: Given: The mass of the cart is 3.4 kg. The applied force is 65 N. The coefficient of friction is…

Q: Three forces act on an bject. A 35 force acts an angle Srce acts at an angle of 75° relative to the…

A: Given:-  The three force act on the object  F1 = 35 N at a angle 20o with the force F2 =60 N  The…

Q: forces 1.) A barge is pulled by two tugboats. If the resultant exerted by the tugboads is of the…

A: The resultant force is given as, R=3600 lb. The value of the angles are given as, θA=36o and θB=26o.…

Q: A 10 kg block slides down a ramp that makes 39o angle with the horizontal. If the coefficient of…

A:

Q: A force of 60N acts vertically upwards on a body and a horizontal force of 90N acts towads the…

A: The free body diagram is shown below.

Q: Using two ropes, Marian and Michael pull owen in a sleigh.They act at 30° to each other. Marion…

A: Marian pull by force F1=200 NMichael pull by force =F2θ=30°Resultant force R=420 N

Q: The acceration off an incline is 14.60 m/s2 and the angle of the incline is 18.76o . Determine the…

A: Given: Acceleration = -14.60 m/s2 ϕ=18.76ο To determine : Coefficient of friction

Q: 100 lb In the fig. shown, compute the minimum Weight W to prevent impending motion of the block up…

A:

Q: A bulldozer pushes a huge rock across the road with a force of 84 N exerted at an angle of 13…

A:

Q: . Find the tension 300 in the line. 300 246 19.6N vi/

A:

Q: A bax is pushed.alomg the floor by.aforceof uo nt. makinag an angle af 30 with the horizontalx Eind…

A: Given, The box is being pushed by force =40 N Force making angle 30 degrees with horizontal We have…

Q: 37.0

A:

Q: An F-18 with a weight of 22500 lb lands on a carrier with a speed of 120mph. If the run-out of the…

A: Acceleration from kinematic relation

Q: M Kg Fa? wwis Calculate the Force required to keep a box of mass 28 from sliding down a ramp at…

A: force required to keep box at rest is Fa= 196.295 N

Q: A mover needs to push a couch up an inclined ramp that makes 21o with the horizontal. If the couch…

A: Given Data: The mass of couch is, m=70 kg The coefficient of kinetic friction is, µ=0.22 The angle…

Q: (a) Determine the horizontal and vertical components of the 940 lb force. (b) The components of the…

A: Given: The force is 940 lbs. The angle of the inclination is 22o. The angle of the force with…

Q: Determine the time needed to pull the cord at B down 4.42 ft starting from rest when a force of…

A:

Q: 5. A 210-N mass is suspended from a horizontal beam by two cables that make angles of 29° and 53⁰…

A:

Q: An object upward 650N-The Coefficisnt the object and the plane is the angle of nclinati1on 30 to Hhe…

A: Given data :  m = 25kg  F = 650 N  coefficient of friction = 0.40  Angle of inclination = 30°  By…

Q: Find the magnitude of the resultant force forces 65.0 N 30 30.0 N 20 20.0 N

A:

Q: 3.29. Find the resultant of the following perpen- dicular forces: (a) 400 N, 0°; (b) 820 N, 270°;…

A: Given  A--> = 400N, 0°  B--> =820 N,270° C--> =500 N,90°  The resultant , V=??

Q: Consider the 75.0 kg wood packaging shown in the figure. The package is supported by a vertical…

A: Given data: -  The angle of cable AB is θ = 50o. The angle of cable AC is Φ = 30o. The mass of wood…

Q: Determine the magnitude of the resultant force F1 234 lbs and F2 364 lbs, measured counterclockwise…

A:

Q: If an constant force F is applied, that indicates؟

A: According to Newton's 2nd law   Force F = mass * acceleration            F= ma

Q: What force is needed to pull a 75 N up a 35° incline at a rate of 1.5 m/s^2, if the coefficient of…

A: According to the Newton's second law  Net force = mass x acceleration Given that:- Weight,  mg = 75…

Q: climbing on a hill that is inclined at 15degrees with the horizontal and you wish to build a rope…

A: According to Newton's second law Net force F = ma

Q: A worker walks up the sloped roof that is defined by the curve y = (5e0.01x) ft, where x is in feet.…

A: Given: A worker walks up the sloped roof that is defined by the curve y = (5e0.01x) ft, where x is…

Q: f mass 5 kg resting on a surface and the resistance force on the box is 6 N . If the acceleration of…

A: The mass of the box is m = 5 kg  The resistance force or friction force is Fr= 6N The acceleration…

Q: A 123 kg object is pushed on a ramp with an inclination of 25º with a force parallel to the surface.…

A: Given:- The mass of the object is m = 123 kg The inclination of the ramp = 250  The kinetic friction…

Q: Neglect the diameters of the small pulleys and establish the relationship between the velocity of A…

A:

Q: The weight of the crate is 580lb. Calculate the force in cables AB and АС. B 13 30% D

A:

Q: A bend in level road has a radius of 18m. Find the maximum speed with which a car negotiates the…

A:

Q: A body weighing 2,225N is being dragged along a rough horizontal plane by a pull of 445N directed at…

A:

Q: A block of of mass m, = 1 kg another mass m, = 2 kg, are placed together (see figure) on an inclined…

A: The correct option from the options below, given,

Q: 7. A roller is pushed with a force of F=500 N acting at an angle 8 = 45" degrees with ground level.…

A:

Q: Because of an injury, a patient has his femur (the large upper leg bone) put in traction by the…

A:

Q: If a horizontal force P = 12 Ib is applied to block A, determine the acceleration of block A.…

A:

Q: An exxPorter arrived rh his. he was Informed by the official manning the Caial that Lhe vessel…

A: (a) Given: The inclination of the rope is 20∘ at the direction of the canal. The tension in the rope…

Newton’s Third Law of Motion

The horse pulls the cart and the cart pulls the horse in response as per Newton third law. So the big question is, “Don’t the two forces cancel each other? How does the cart accelerate?”