An upward force of 490 N is applied to a box weighing 80 N. What is the mass of the box? m =   What is the net force on the box, including direction? Fnet =  _____  direction _____ What is the acceleration of the box, including direction? a =  _______ direction ______

Q: Box A has a mass of 11.0 kg, box B has a mass of 8.0 kg. There is an applied force of 29.0 N What is…

A: Given: The mass of box A is 11 kg. The mass of box B is 8 kg. The applied force is 29 N.

Q: An object weighing 600 N hangs from a cable tied to two other cables fastened to a support as in…

A: Given data The weight of the object is: W = 600 N The angle of inclination of the first cable is:…

Q: Two ropes apply a force to a boat. The first is 700 N in the positive x direction and 350 N in the…

A:

Q: An object of mass m is subjected to three forces: F1, F2, and F3. In the right figure, the three…

A: Given F1 = F3 = F F2 = 2F mass of object = m We have to calculate acceleration of the object in…

Q: The figure shows a box being pulled up a ramp inclined at 23° from the horizontal. Use the following…

A:

Q: A car of mass 1125 kg rolls down a sloping road when the handbrake fails. The road slopes at an…

A: Given: The mass of the car is 1125 kg. The angle of the inclination is 2o. The frictional force is…

Q: Two ropes apply a force to a boat. The first is 100 N in the positive x direction and 100 N in the…

A:

Q: T2 30 45° m kg

A: Find the tension along y axis. T1sin45°+T2sin30°=mg                          ...... (1) Find the…

Q: Another student performs this experiment and gets and acceleration of 0.7596 m/s. You remember from…

A: given that    a= 0.7596 m/s2 g= 9.81 m / s2   sin θ = a/g

Q: Four forces are exerted on the object shown in the (Figure 1). (Forces are measured in newtons,…

A: Given value--- all value given in Figure.  Fnet = 4 i.  We have to find--- What is F3 ? What is…

Q: What is the newton's secc law equation for the forces parallel to the incline? Is is the static…

A: Newton's second law state that force is equal to rate of change of momentum.

Q: Consider the diagram below. The box does not experience any motion in the vertical direction. An…

A: Given data:  Box is not moving in vertical direction  Angle (θ) = 20.0°, below the horizontal  Mass…

Q: A net force of 700 N is met with 230 N of friction. What is the applied force? 930 N 690 N 540 N…

A:

Q: A mechanic is dragging an 18-kg tire across the floor at a constant velocity, while pulling with a…

A: Given Tire weight, m=18kg Force, F=120N Angle, θ=350 Acceleration due to gravity, g=10 m/s2

Q: Which of the following is an appropriate unit for force? Note: there may be more than one correct…

A: We know that force can be written as  Force= Mass×acceleration We know unit of mass is Kg and that…

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: The two forces F⃗ 1 and F⃗ 2 shown in (Figure 1) act on a 29.0-kg object on a frictionless tabletop.…

A: mass = m = 29 kg F1= 11.4 N F2= 16.2 N

Q: Two blocks are in contact on a frictionless table. A horizontal force is applied to one block, as…

A:

Q: Box A has a mass of 14.0 kg, box B has a mass of 6.0 kg. The tension in the rope connecting them is…

A:

Q: The figure shows a box being pulled up a ramp inclined at 23° from the horizontal. Use the following…

A:

Q: A cord passes over a massless, frictionless pulley to connect an object with mass mA to an object…

A:

Q: A box weighing 225 N is hung from two cables. The angle between horizontal and each cable is 26.3°.…

A:

Q: Three forces shown in the figure below produce a resultant of 20 N acting upward along the y-axis.…

A: Given : Fy = 20 N

Q: From a birds eye view, two men are pulling on a car, the first man pulling with a force of 120N at…

A: F1→ = 120 N @70 degree above the positive x axis F1→ = 120 N × [ (cos70oi^) + (sin70oj^)]F1→…

Q: A mother pulls her child on a sled across a rough patch of snow. The sled and child have a combined…

A: To draw free body diagram.

Q: Jason is pulling a box across the room. He is pulling with a force of 23 newtons and his arm is…

A:

Q: What is the net force on the object? If the net force is to the right, enter a positive value and if…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: A block is held at rest on an incline by a rope that is parallel to the incline as shown on the…

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…

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?”