A trailer with a mass of 75 kg is pulled up an incline which forms an angle of 40° with the horizontal. The coefficient of friction is 0,4. 6.1 Calculate each of the following: 6.1.1 Weight component parallel to plane 6.1.2 Minimum force required to pull trailer up the incline
Q: QUESTION 5 OK, one more time. This time the magnet has mass 3.85 kg and the force pulling it to the…
A: Given: The mass of the magnetic is 3.85 kg. The magnetic force on the object is 136.8 N. The…
Q: A block slides down a ramp which is inclined at 36.4° above horizontal. The coefficient of kinetic…
A: First, we we draw the fbd of the problem, we have:Given in the problem:θ=36.4°μk=0.317 (Coefficient…
Q: The figure shows a section of a cable-car system. The maximum permissible mass of each car with…
A:
Q: A block with a mass of 7 kg is placed on an incline. If the static friction coefficient between the…
A: Draw the free-body diagram of the system as:
Q: A boy takes 18.1 seconds to slide down a smooth inclined plane of angle such that tan(0): seconds)…
A: Explanation and solution shown in the picture below ?
Q: A 1500kg car is driving on the road at a speed of 15 m/s. The driver applies the brakes, bringing…
A: Given- Mass of car , m = 1500 kg Initial speed of car, u = 15 m/s Final speed of car , v = 0 m/s…
Q: 9. Three horizontal plastic ropes pull on a box which is stuck on the ground producing vector…
A: A=50N B=40N C=20N
Q: The coefficient of static friction between the 100 [N] box and the inclined surface is 0.20. The…
A: First, we need to identify all the forces acting on the box. These include the weight of the box…
Q: None
A: Step 1:Given:The combined weight of the toy chest: W=200NThe coefficient of static friction between…
Q: A 616-kg crate is placed on an adjustable inclined plane. As one end of the incline is raised, the…
A: Given data: Mass (m) = 616 kg Acceleration (a) = 0.19 m/s2 Inclined angle (θ) = 36° Acceleration due…
Q: At what angle 8 must the 410-lb force be applied in order that the resultant R of the two forces…
A: Answer is explained below with proper explanation
Q: A truck is traveling at 11.1m / s down a hill when the brakes on all four wheels lock. The hill…
A: Initial speed = V0 = 11.1 m/sFinal speed = V = 0 m/sAngle = 15 degrees
Q: A rope tow is used to move snow skiers along a 40º incline. The tow is designed to simultaneously…
A: The objective of the question is to find the total force that the winch at the top of the hill must…
Q: A 1.2 kg block is pushed up a roughb inclined by a force of 7 N acting parallel to the incline. The…
A:
Q: A car is moving in a circular road ( radius of 55.4 m) with a speed of 10.8 m/s. Find the minimum…
A: Given: Radius of road r=55.4 m Speed of car v=10.8 m/s To find: Static friction…
Q: The support platform shown in the diagram has slipped so that it is not hanging horizontally. The…
A: Net torque about the point A is zero.
Q: A 40 N box is resting on a table when a 10 N force is applied to it horizontally. The coefficients…
A: Frictional force F = uN
Q: A constant applied force F, of 15.0 N pushes a box with a mass m = 7.00 kg a distance x = 15.0 m…
A: Given: Applied force Fp=15.0 N. Mass of the block m=7.0 kg. Distance traveled by block x=15.0 m. The…
Q: Problem 1: Consider the force shown in the illustration. From the choices below, choose the surface…
A: Since a surface can produce force in a perpendicular direction, the forces due to the given surface…
Q: What is the minimum value of the force H that affects the template to stay in place? Note that the…
A: Given: The mass of the mold is m=2.2 kg. The coefficient of static friction is μ=0.65. The formula…
Q: Which of the following is correct? The angle of friction is equal to depression angle at impending…
A:
Q: A student measures the ANGLE of the incline to be TOO SMALL. How will this effect the student's…
A: The coefficient of friction depends on the material and roughness of the surfaces in contact and not…
Q: At what angle must the 520-lb force be applied in order that the resultant R of the two forces have…
A:
Q: Determine the coefficient of static friction between the plane and the crate. μs = ? B).Find the…
A: Given A horizontal force of 100 N is just sufficient to hold the crate from sliding down the plane…
Q: Compared with the force needed to keep a box to slide at constant velocity on a coarse surface, to…
A:
Q: Three men pull on ropes attached to the top of a heavy object which is level with the ground Man A…
A: Given Data : height of A, h1 = 6 ft force by A , F1 = 12 lbs. angle made by force of A, θ1 = 45° NE…
Q: Which of the following is correct? The angle of friction is equal to depression angle at impending…
A:
Q: The force needed to get a block moving and to just barely keep it moving were used to calculate the…
A: By comparing the force required to start the block moving (static friction) and the force required…
Q: 23. A ladder of mass 19 kg is sitting on a horizontal floor, the floor is not frictionless. You push…
A: Given: In this question, the given details are, A ladder of mass 19 kg is sitting on a horizontal…
Q: The system is released from rest with the cable taut. For the friction coefficients = 0.29 and =…
A:
Q: At what angle 8 must the 430-lb force be applied in order that the resultant R of the two forces…
A: Given: Let us consider the given data, The two forces acting on a point o is given as, F1=650…
Q: A book that weighs 14 N lies on inclined plane with angle of inclination in the plane is 40 degrees…
A:
Q: a window cleaner pushes his brush over a window vertically. the person pushes the brush at a…
A: Solution:-Given thatWeight of brush (W)=24 NCoefficient of kinetic friction (μk)=0.5Sin37°=0.6Speed…
Q: A ski lift is pulling a skier up a hill. The coefficient of friction is 0.4. The operators want the…
A:
Q: What is the acceleration of a block in picture on a frictionless plane incline at an angle θ with…
A: Given data: Angle of inclined plane =θ
Q: At the back of the leg, two muscles pull on the Achilles tendon to create an upward force. Estimate…
A: Since you have asked multiple questions, we will solve the first question for you. If you want any…
Q: Answers: FA= i @ 190 mm 195 mm 190 mm 6.8 kN 3.1 KN ! KN
A:
Q: A weight W rests on a rough horizontal plane. If the angle of friction is θ, the least force that…
A: Option b
Q: Question 3
A: We have N2=fN1=800+180=980 NBy torque…
Q: g up a grade of 15 with an initial velocity of 30 m/s. The coefficient of static friction between…
A: GivenAngle, θ=15°Initial velocity, u=30 m/sCoefficient of static friction between the tires and the…
Step by step
Solved in 3 steps with 3 images