3) This time we have a crate of mass 29.9 kg on an inclined surface, with a coefficient of kinetic friction 0.208. Instead of pushing on the crate, you let it slide down due to gravity. What must the angle of the incline be, in order for the crate to slide with an acceleration of 7.41 m/s^2?   Question 3 options:   71.3 degrees   41.6 degrees   59.4 degrees   23.8 degrees

Q: A motor boat is pulling a skier across a lake. The mass of the skier is 71 kg and their coefficient…

A:

Q: A nurse pushes a cart by exerting a force on the handle at a downward angle 31° below the…

A:

Q: You have been asked to design an escape ramp for trucks in a downhill 40 mph zone. Assuming a truck…

A:

Q: A person pulls a wooden crate with mass 17.5 kg across a wooden floor 5.00 m. The person applies the…

A:

Q: In a mail-sorting facility, a 2.50-kg package slides down an inclined plane that makes an angle of…

A:

Q: )A 10 kg block slides down a frictionless slope which is at angle θ = 26◦. Starting from rest, the…

A:

Q: A box of mass m = 0.5 kg started to slide down from rest at an acceleration of 0.3 m / s ^ 2 on a…

A:

Q: A child pulls their wagon by exerting 40.0 N on a rope tied to the wagon. The rope makes an angle of…

A:

Q: An object with a mass of 10 kilograms slides down an inclined plane with an angle theta=30 degrees.…

A: To be given,mass of object, m=10 kgangle θ= 30°coefficient of friction =0.2

Q: You place a crate of mass 39.4 kg on a frictionless 3.67- meter-long incline. You release the crate…

A: Given,

Q: A 976-kg crate is placed on an adjustable inclined plane. As one end of the incline is raised, the…

A:

Q: A block m1 = 10.0 kg rests on another block m2 = 50.0 kg. Block m1 is pushed at a respective angle…

A:

Q: block of mass m=50 kg is held in place on a fixed plane that is inclined by an angle 70° with…

A: Given, Mass, m= 50 kg, angle, θ=700, and friction coefficient, μ=0.1.

Q: We have a crate of mass 20.5 kg on an inclined surface, with a coefficient of kinetic friction…

A:

Q: Problem 3: A person pulls a block of ice across a frozen part of a lake. They apply a force to the…

A:

Q: A block is placed on a inclined plane. The acceleration of gravity is 9.8 m/s² . 13° F 7 kg H = 0.24…

A: Solution:-Given that

Q: we have a crate of mass 37.9 kg on an inclined surface, with a coefficient of kinetic friction…

A:

Q: Two blocks are connected by a string that goes over an ideal pulley as shown in the figure. The…

A: For Block A, Frictional force, Fk=μk.mA.g.sinθ, μk= Coefficient of kinetic friction Component of…

Q: You place a crate of mass 38.8 kg on a frictionless 2.20-meter-long incline. You release the crate…

A:

Q: 2. A block with a mass of 25.0 kg is pulled up an inclined plane by a rope. The plane is…

A: Mass of block (m)  = 25 kg θ = 15oϕ = 20oacceleration = 1.75 m/s2 upwards

Q: Question 3: A 50kg sliding wooden crate, connected to a cable, is positioned on a 20° incline. The…

A: And

Q: A box with mass m = 12 kg slides down on a rough inclined surface with a coefficient of kinetic…

A: Given data Mass of block m= 12 kg. Coefficient of kinetic friction μk= 0.27. Angle of inclination…

Q: A cable lowers a 1050 kg elevator so that the elevator's speed increases from zero to 4.0 m/s in a…

A:

Q: What maximum distance can the truck travel

A: Given that,Friction coefficient = 0.18Time = 4.0 sInitial velocity = 0We need to calculate the…

Q: On wet pavement the coefficient of kinetic friction may be only 0.250. How fast should you drive on…

A: Given value--- coefficient of kinetic friction = 0.800 . initial velocity = 25.5 m/s. final…

Q: Newtons Third Law:  A 2.100×103 kg car is parked on a steep hill inclined at 23.0o. What is the…

A: Mass (m) = 2.100×103 kg μs = 0.900μk = 0.400

Q: through the action of a single cable. The elevator has a weight of 2000 N. When the elevator is…

A: Given:-  An elevator’s motion is through the action of a single cable. The elevator has a weight of…

Q: A block accelerates down a ramp at an angle θ=32° with a friction coefficient of 0.15.  Determine…

A: The block’s free-body diagram on an inclined plane is shown below. Here, m denotes the block’s…

Q: You place a crate of mass 25.1 kg on a frictionless 3.17-meter-long incline. You release the crate…

A: Correct option is (b) 21.8 °

Q: A car with a mass of 1.3x103 kg is skidding to a stop along a horizontal surface. The car…

A:

Q: A small vochito of mass 607 kg breaks down as it climbs a hill with an angle of inclination of 17°…

A: Given A small vochito of mass, m=607kg Angle of inclination, θ=170 Coefficient of friction between…

Q: We have a crate of mass 38.7 kg on an inclined surface, with a coefficient of kinetic friction…

A:

Q: 7. In figure, a cord pulls a box of sea biscuits up along a frictionless plane inclined at angle =…

A:

Q: A city is trying to determine the speed limit for a given stretch of road. If a stop sign is visible…

A:

Q: A small piece of Styrofoam packing material is dropped from a height of 2.50 m above the ground.…

A: Given :- The acceleration of the Styroform is given by ......(1)where, 'g' is the acceleration due…

Q: Two masses are connected to a string whose mass is zero. They are suspended from a pulley that…

A:

Q: Problem 2: An applied force of 20 N is used to accelerate an object to the right across a frictional…

A: Given: The applied force is 20 N. The friction force is 10 N. The weight of the object is 100 N.

Q: A block of mass m - 1 kg is found on an inclined plane that makes an angle 30° with the horizontal.…

A: The free-body diagram for the above problem is a. The block is initially at rest and then it starts…

Q: What time does it take a box with mass m1 = 10 kg to go down a distance s = 1.5 m on an inclined…

A:

Q: A block slides down a frictionless plane that makes an angle 30° with the horizontal. The magnitude…

A: Required :  The magnitude of acceleration

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?”