A student pulls a box on a smooth horizontal floor with a force of 100 N in a direction of 37.0° above the horizontal. The mass of the box is 40.0 kg. Draw the free-body diagram for the box. Use g = 9.8 m/s2.  Calculate the acceleration of the box. What is the normal force acting on the box

Q: Draw a motion diagram, a force identification diagram, and a freebodydiagram. For the situation…

A:

Q: A cable is lowering a 500 kg cart down a 37 deg. incline (from the horizontal) as it slows down from…

A:

Q: a test rocket is falling downward at a constant speed (however, it is acceleration in the horizontal…

A: Thank you for the question. Since, we are entitled to answer up to 3 sub-parts, we’ll answer the…

Q: A chain consists of identical links, each with a mass of 2.5 kg. You grab the top link and pull the…

A: Given: Mass of each link is m = 2.5 kg. Acceleration of the chain is a = 2.5 m/s2.

Q: A happy physics mystery box of mass 5.0kg is placed on a ramp that is raised an angle of 35 degrees…

A:

Q: Suppose you move the crate by pulling upward on the rope at an angle of 30° above the horizontal.…

A: Step 1: In creating a free-body diagram, consider all of the forces and components acting on the…

Q: A shopper pushes a grocery cart by exerting a force on the handle at a downward angle of 32.0…

A: given,angle =320mass=26.5kgforce of friction =58.0N

Q: A 4.30x10^5 kg rocket is accelerating straight up. Its engines produce 1.42x10^7 N of theust, and…

A:

Q: A 76kg person takes an elevator downwards in a building. While in the elevator, they wonder about…

A:

Q: 1. A person is standing on a building with a height h. His mass is m and acceleration due to gravity…

A: From the question, it is given that- Height of building = h Initial speed of person: u = 0 m/s Mass…

Q: 5 kg and 15 kg blocks are superpositioned and in a rest position on a frictionless table. The…

A: Given: block's mass 1, m1=5 kg block's mass 2, m2=15 kg Static friction coefficient, μs=0.4 Kinetic…

Q: A rifle shoots a 4.30 g bullet out of its barrel. The bullet has a muzzle velocity of 985 m/s just…

A:

Q: A 78 kg skier moves down a mountatin on a 22 degree slope. Air drag and the wet snow provide a…

A: Given:-  The mass of the skier is m = 78 kg  The skier is moving down the mountains which have an…

Q: d. Determine the final velocity of the block after the total 23 seconds and its vertical…

A: Given data: Initial velocity for block u = 0 acceleration for time t = 0 to 4s is = 3.5 m/s2 for…

Q: A block with a mass of 35.5 kg is moving at a constant velocity because a force of 144 N is applied…

A:

Q: A block with mass m = 5 kg is pushed with a force of = 30 N. Please answer F1 the following: A.…

A: A)

Q: A 3.0-kg box is held at rest against a vertical wall by a pushing force from my hand. Use g = 10…

A: According to guidelines we need to solve only first three sub-part kindly repost other parts in the…

Q: A rugby player is being pushed backward by an opposing player who is exerting a force of 785N on…

A:

Q: A 20 kg crate is located on a flat horizontal floor. A person is pushing on a crate with an applied…

A: Given: The mass of the crate is m = 20 kg. The applied force is F = 100 N. The angle is ϴ = 200.

Q: An 8.163265 kg wooden block is placed on top of a wooden table. A horizontal force of 28 N is…

A:

Q: A block of mass ?= 4.50 kg is pushed by a force ?⃗ of magnitude 8.80 N on a horizontal, smooth…

A: Given that, Mass of block= 45 kg Force = 8.80 N Angle = 300

Q: How much friction must be present?

A: All questions are answered below

Q: -) Figure 1 show a 35 kg box is move on a frictionless surface with the force of 65 N at an angle of…

A:

Q: (8.0x10^0) kg box is sliding across a horizontal floor, with an initial velocity (1.19x10^0) x ^…

A:

Q: What is the diver's acceleration if the magnitude of the drag force is 1185 N? What is the divers…

A:

Q: Two blocks with masses M1 and M2 hang one under the other. For this problem, take the positive…

A: Given data:  Two blocks with masses M1 and M2 Blocks hang one under the other g = Free fall…

Q: On a horizontal surface with ( µk = 0.25 ), a 7 kg is dragged with a 450 N applied force F due East.…

A:

Q: A block is placed on a frictionless 30 degree incline.the mass of the block is m=30kg. a.draw a…

A: Write the given values with the suitable variables. θ=30°m=30 kg Here, θ and m are the inclination…

Q: Problem 1. A student at an airport is towing her 20.0 kg suitcase at a constant acceleration by…

A:

Q: A rope is attached to a box. The box is placed on an inclined plane. The box has a mass of 70 kg.…

A: Mass of box m = 70 kgForce F = 150 N The angle = 30° g = 9.81 m/s²

Q: 8 ዝ2 Tru

A:

Q: A decoration hangs at rest on a string. A second, horizontal string is knotted to the first, pulling…

A:

Q: A 55.0 kg box is initially at rest on the flat floor. The coefficients of friction between the floor…

A: Given, mass of box is m=55kg The coefficient of static friction is μs=0.54 The coefficient of…

Q: The coefficients of static and kinetic friction between a 387 N crate and the warehouse floor are…

A: Given data: Weight of the crate (W) = 387 N Coefficient of static friction (μs ) = 0.515 Coefficient…

Q: Two wooden crates with masses as shown are tied together by a horizontal cord. Another cord is tied…

A:

Q: You want to move a heavy box with mass 30.0 kg across a carpeted floor. You pull hard on one of the…

A:

Q: A 2.5kg concrete block sliding on a vertical wall is being acted upon by a force P as shown in the…

A:

Q: 39.0 N force pulls horizontally on a m1 = 1.3 kg block that slides on a rough horizontal surface.…

A:

Q: A block of mass m can slide frictionlessly on a wedge of mass M. The wedge itself slides on a…

A:

Q: Which of the following are true statements about velocity, acceleration, and force? (More than one…

A: Soltuion: To find statements about velocity, acceleration, and force?

Q: A horizontal force of 87.2 N is applied to a 60.5 kg crate on a rough, level surface. If the crate…

A: The free-body diagram

Q: A 450 kg rocket sled can be accelerated at a constant rate from rest to 1700 km/h in 2.0 s. What is…

A: Given, Mass of rocket, m = 450 kg Initial velocity, u = 0 m/s Final velocity, v = 1700 km/h = 472.22…

Q: Block A has 15.0 kg in mass, and block B has mass m. A constant horizontal force F = 60N is applied…

A:

Q: M1 is connected to M2 with a rigid string. Both sits on a leveled ground of uk=0.25 with M3 sitting…

A:

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?”