A block with a mass of m = 1.5 kg rests on a wooden plank. The coefficient of static friction between the block and the plank is μs = 0.44. One end of the board is attached to a hinge so that the other end can be lifted forming an angle, θ, with respect to the ground. Assume the x-axis is along the plank as shown in the figure. a)Please use the interactive area below to draw the Free Body Diagram for this block, assuming it is in static equilibrium. If necessary, use Fs for the force of static friction, and Fk for the force of kinetic friction.  b)Write an expression for the maximum angle, θm, that the board can make with respect to the horizontal before the block starts moving. (Write in terms of the given parameters and variables available in the palette.)  c) Solve numerically for the maximum angle, θm, in degrees.

Q: A factory worker pushes horizontally to the right on a 250 Ncrate with a force of P = 75.0 N on a…

A: Approach to solving the question:Free body diagram conceptDetailed explanation:

Q: I need help with this physics problem and I don’t know what the free body diagram would look like…

A:

Q: # 2) Let's say you got a summer job as a dog walker. Each force below represents the magnitude of…

A: A)Draw the free-body diagram of the system of forces.

Q: Part A nsider the heaviest box of 150 lb that you can push at stant speed across a level floor,…

A:

Q: 5.0 kg) on a tilted wooden board with an angle of 0 = 30° There is a metal block (m from the…

A: Given: The mass of the metal box is m = 5 kg The wooden board makes an angle with respect to the…

Q: A wagon is being pulled with a force of 140 N, so that the handle makes an angle of 30° with the…

A: The applied force F=140 NThe frictional force, f=52 NLet the mass of the wagon be m

Q: A picture of mass m = 11 kg is hung on a wall from a hook with a piece of wire. The picture hangs…

A:

Q: A block with a mass of m = 1.5 kg rests on a wooden plank. The coefficient of static friction…

A: Gravitational force is acting straight downwards, normal force is acting perpendicular to the…

Q: Two blocks are connected by a string. The inclination of the ramp is θ, while the masses of the…

A:

Q: A block of mass M = 4 kg is held at rest against a wall by an applied force Fapp with magnitude Fapp…

A: Given: The mass of the block is 4 kg. The applied force is 85 N. The system is in equilibrium. The…

Q: 1. Problem No. 1: A warehouse has a rigging system to lift heavy boxes as shown in the figure. a)…

A:

Q: The image below shows a box with an applied force. The static coefficient of friction between th box…

A: Here The magnitude of applied force = F = 400Nangle below the hoizontal = 20o we have to calculate…

Q: Block A weighs 200 lbs and wedge B weighs 20 lbs. The angle of friction is 20° for all contact…

A:

Q: A force F₁ of magnitude 5.40 units acts on an object at the origin in a direction = 40.0° above the…

A:

Q: Two snowcats tow a housing unit to a new location at McMurdo Base, Antarctica, as shown in the…

A:

Q: Question 7: Find the maximum force F making angle 3 with the normal of the inclined plane to keep…

A: Let us break the external force and mg in their components. Refer to the free body diagram of the…

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: The figure shows two blocks, initially at rest and connected by a light horizontal rope. At t = 0, a…

A: Given value--- P = 67.1 N. T = 23.8 N. s = 18.5 m in 2.47 s. initial speed = 0 m/s We have to…

Q: The crate weighs 450 kg and is supported by three cables as shown in the figure below. a. Draw a…

A: Hello. Since your question has multiple sub-parts, we will solve first three sub-parts for you. If…

Q: The mass of block 1 or m1 = 4.07 kg while mass of block 2 or m2 = 9.78 kg. The coefficient of…

A: Mass of block 1 is Mass of block 2 is Coefficient of kinetic friction between block 1 and inclined…

Q: Two forces, F₁ and F2, act at a point. F₁ has a magnitude of 8.40 N and is directed at an angle of…

A:

Q: Problem 2: Peter pushed a 84 kg box down a sloping metal surface with a push force of 50 N. The…

A: As per Bartleby rules, we can only answer one question or three subparts of a question. As there is…

Q: A person is attempting to pull a block of ice with mass m = 80 kg on a horizontal surface with…

A: mass of person(m)=80kg coefficient of friction(μs)=0.50 angle(θ)=40° block of ice will start moving…

Q: A 4000 kg truck is parked on a 19° slope. You may want to review (Pages 141-145). Part A How big is…

A: Page 1

Q: = 20 A block of mass m = 10 kg sits on a frictionless ramp that has inclination angle degrees. A…

A:

Q: Fpush A block of mass M is held in static equilibrium against a rough vertical wall by applying a…

A: Force is an external agent that has the ability to change the state of rest or motion of a certain…

Q: Write Newton's Second Law along the y-axis by adding all forces in the y-direction taking into…

A: 1.(i)Here,∑Fy=N-Mg-Fsinθ=N-(Mg+Fsinθ)=0(ii)N=Mg+Fsinθ

Q: A block is being pulled by the string as shown below. The string has a angle with the horizontal. A…

A: The given expression by the student is wrong as the normal force will also have the vertical…

Q: A horizontal (F = 12N) force pushes a block weighing (F, = 5.0N) against a vertical wall. The…

A:

Q: Determine the magnitude of the resultant force acting on the pole. Express your answer to three…

A:

Q: A mother holds a baby's stroller stationary on a hill with a 20° incline. The stroller and baby…

A: W=200 N

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?”