Two boxes, A and B, are connected by a lightweight cord and are resting on a smooth (frictionless) table. The boxes have masses of 12 kg and 10kg. A horizontal force FP of 40.0 N is applied to the 10 kg box. (a) Draw free-body diagram for box A.  (b) Draw free-body diagram for box B.  (c) Apply Newton’s second law in x-direction to each box and write equations.

Q: täl. Name the forces acting on Bob. Draw a free-body diagram. Find the values of the forces. 4. You…

A: 4th Let us represent "Roberta" as a block here "Roberta" is on a horizontal road, and we are…

Q: A Rolls-Royce Phantom traveling at 5.6 m/s2 acceleration makes an emergency stop with a net force…

A: Since you have posted multiple questions, we will solve the first question for you. Kindly repost…

Q: Object feels weightless because ?    A. Gravity is not acting on the object , B. Gravity does not…

A:

Q: Three objects are connected on a table as shown in Figure P5.31. The coefficient ofkinetic friction…

A:

Q: Number 1. A block of mass m = 5.8 kg is pulled up a  = 25° incline as in the figure with a force of…

A: Given: The mass of the block is 5.8 kg. The magnitude of the force is 32 N. The inclination angle is…

Q: What is the acceleration of the block?

A: Given data: The initial velocity of the block is: u=0 The mass of the block is: m=1.80 kg The force…

Q: An object of mass m¡ = 5.0 kg placed on a frictionless, horizontal table is connected to a string…

A: Given values: Mass, m1=5.0 kg Mass, m2=9.0 kg Acceleration due to gravity, g=9.8 m/s2

Q: toy of mass 1.5 kg. The boy pulls with a force of 6.0 N [W] while the girl pulls with a force of 8.0…

A: GivenMass of toy, m=1.5 kgBoy pull with a force, Fb=6 N (W)Girl Pull with force, FG=8 N…

Q: elevator cabs A and B are connected by a short cable and can be pulled upward or lowered by the…

A: Draw the free-body diagram of the elevator B.

Q: 0.114 Rg, cally with a constant acceleration of magnitude a m/s?. Find the magnitudes of (a) the…

A:

Q: At an instant when a soccer ball is in contact with the foot of the player kicking it, the…

A: The horizontal component of the ball’s acceleration,The vertical component of the ball’s…

Q: If you press an apple crate against a wall so hard that the crate cannot slide down the wall, what…

A: a) Friction force is the force offered by the surface. So the weight of the crate is in downward…

Q: Three boxes are lined up so that they are touching each other on a nearly frictionless plane. Box A…

A: Given :-mass of box A mA=19.0 kgmass of box B mB=30.5 kgmass oof box C mC=53.0 kgmagnitude of…

Q: A force of 9.4 N pulls horizontally on a 1.4-kg block that slides on a rough, horizontal surface.…

A:

Q: m 10kg F = 98 N Case (1) Case (2)

A: Given : F  =  10 N

Q: Boxes A and B are in contact on a horizontal, frictionless surface, as shown in the following…

A: Step 1It is given that

Q: A crate of weight 1960 N, initially at rest, is being pushed by a horizontal force (F=500N) to the…

A:

Q: 3. A block of mass m= 7.0 kg is pushed down a 0 = 35° incline as in the figure with a %3D and…

A: m = 7.0kg F = 9.0N Coefficient of kinetic friction, μ=0.15 θ = 35o

Q: mass of 30 kg which is pulled by the force of 60 N with the angle of 30 degree above the horizontal…

A: We know that the  object of  mass m is on the horizontal smooth surface is pulled by the force F…

Q: A 10-kg wooden box rests on a ramp that is lying flat. The coefficient of static friction is 0.50,…

A: Given, m=10 kgμs=0.50μk=0.30

Q: Two blocks, of weights 3.6 N and 7.2 N, are connected by a massless string and slide down a 30…

A: The net force on the first box,

Q: In Figure (a), a constant horizontal force Fa is applied to block A, which pushes against block B…

A:

Q: A brave but inadequate rugby player is being pushed backward by an opposing player who is exerting a…

A: Newton's laws of motion: In classical mechanics the relation between the force applied on any object…

Q: A box with a mass of 3.50 kg is initially at rest on a horizontal frictionless surface. You then…

A: Given mass m = 3.50 kg Initial velocity u = 0 m/s Angle θ = 45o Displacement S = 4.00 m Duration t =…

Q: Block A, with mass mA= 1.5kg, is on a horizontal table connected to an ideal string, which goes over…

A:

Q: A fisherman is fishing from a bridge and is using a "30.0-N test line." In other words, the line…

A: The force F=30.0N  To find the constant speed and the acceleration whose magnitude 2.04m/s

Q: Block A in the figure (Figure 1) weighs 1.21 NN and block B weighs 3.61 NN . The coefficient of…

A: Kinetic friction The kinetic friction is mentioned  as a force of inverse  action among a pair  of…

Q: A 2.2 kg crate is being dragged across the floor by a horizontal force of 34 N. If it accelerates at…

A: Mass of crate, m=2.2 kg Applied force, Fa=34 N Acceleration, a=1.55 Let f be the force of friction.…

Q: Consider Newton's First Law. Which one of the following is a correct statement ? O The net force…

A:

Q: F A block is pulled to the right by a rope as shown above. Which of the following statements are…

A:

Q: Which of the following is false in regards to pulling an object across the floor with a rope above…

A: The free-body diagram is shown below. Here, N is the normal force, F is the applied force, and m is…

Q: Two bodies m1= 1kg and m2c= 2kg lying on a horizontal surface are connected by a rope. A force…

A:

Q: The free-body diagram shows the all of the forces acting on an object of mass m = 7.86 kg. The three…

A:

Q: 131. A water-skier with weight F = mg moves to the right with acceleration a. A horizontal tension…

A:

Q: B Block A and block B each have mass m and can be treated as particles The coefficient of friction…

A: Mass of block A mA=m Mass of block B mB=m The coefficient of friction=μk The horizontal force…

Q: An object of mass m, = 3.10 kg placed on a frictionless, horizontal table is connected to a string…

A:

Q: A boy pulls a wooden box along a rough horizontal floor at constant speed by means of a force P as…

A:

Q: Which of the following would be a situation with unbalanced forces? a. Two people pulling on the…

A:

Q: An object of mass m1 = 3.10 kg placed on a frictionless, horizontal table is connected to a string…

A: Given,Mass of object 1, m1=3.10 kgMass of object 2, m2=6.30 kgAcceleration of gravity, g = 9.81…

Q: A m1 = 5.01-kg block is placed on top of a m2 = 10.0-kg block (figure). horizontal force of F = 45.0…

A: Given,Mass of object 1, m1 = 5.01 kgMass of object 2, m2 = 10.0 kgAcceleration of gravity, g = 9.81…

Q: The airline pilot in Figure 1 is pulling a suitcase at a constant speed with force F applied to the…

A: Let us assume that: The weight of the suitcase is W. Normal reaction from the ground is N and…

Q: A 1.0-kg block slides on a rough horizontal surface. A force, P = 9.0 N, is applied to the block at…

A:

Q: You have gone skiing at the Poconos. You (mass 45 Kg) are being pulled up a 300 snow-covered slope…

A:

Q: 2.0 kg T2 3.0 kg m3 10.0 kg m.

A: Kinetic friction is the force that acts between two moving surfaces and its direction is opposite to…

Q: 9) applies to the block m3 as indicated. If there is no friction over the surfaces; Figure shows…

A: here we use simple force concept m1 = 4 kg    m2 = 2 kg      m3 = 3 kg let tension in string is T…

Q: 3. A bai. weighing 50. N is pulled back by a rope by an angle of 20.º. What is the tension in the…

A:

Newton's Second Law

Newton’s laws of motion describe the relationship between the motion of an object and forces acting on it. Newton’s law of motion has two types as follows: