38° 50 3m 2 m

Q: A child is pulling a red wagon full of toys (total mass is 9.50 kg). His pull is 35 N in magnitude…

A:

Q: The figure shows a box of mass m, = 1.5 kg on a frictionless plane inclined at angle e = 31°. It is…

A: M1 = 3 kg M2 = 1.5 kg θ = 31° Horizontal force , F = 3.5 N  To find = a) Tension in connecting rod…

Q: You are holding a book of mass 10.7 kg that is initially at rest against a vertical wall by exerting…

A: Given,Mass, m = 10.7 kgFYb = 100.8 Nμs = 0.46μk =0.36

Q: A box of mass M = 5.0 kg is on a rough ramp inclined at an angle 0 = 30° to the horizontal as shown.…

A: Consider the normal force as N, friction force as f, force due its mass as W = mg. Draw the free…

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: Two identical strings making an angle 25.3° with respect to the vertical support a block mass m=…

A:

Q: A sphere of mass 2.6 × 104 kg is suspended from a cord. A steady horizontal breeze pushes the sphere…

A:

Q: A heavy sled is being pulled by two people, as shown in the figure. The coefficient of static…

A: Introduction: Tension: Tension force is defined as the force that is transmitted through a wire or…

Q: There are two forces on the 1.82 kg box in the overhead view of the figure but only one is shown.…

A: There are two forces on the 1.82 kg box in the overhead view of the figure but only one is shown.…

Q: A Zamboni has broken down and is being pulled across the ice (consider it frictionless) by City of…

A:

Q: ace attached to a pulley on the edge of the table where M2 is a block hanging off of this pulley.…

A: Given:- M1=128.41 g = 0.12841 kg , M2=49.80 g = 0.04980 kg  Xi=33.50 cm= 0.3350 m , Xf=88.70 cm=…

Q: A woman exerts a horizontal force of 109 N on a crate with a mass of 38.7 kg.   (a) If the crate…

A: Here, the free body diagram shows the horizontal force as FH  and  fs is the static friction, N is…

Q: A 12 N horizontal force pushes a block weighing 5.0 N against a vertical wall . The coefficient of…

A: a) The normal force on the block will have magnitude 12N. The force of static friction is given by,

Q: A heavy sled is being pulled by two people, as shown in the igure. The coefficient of static…

A: Given:

Q: A block of mass 4.20 kg is pushed up against a wall by a force P that makes an angle of 0 = 50.0°…

A:

Q: A student's head is bent over her physics book. The head weighs P = 25.6 N and is supported by the…

A: Given head weight=p=25.6Nmuscle force =Fm→=60.0N, 35° below the horizontalwe have to…

Q: A 100 N force, directed at an angle u above a horizontal floor, is applied to a 25.0 kg chair…

A: Since there are multiple sub-parts posted, we will answer the first three sub-parts for you. If you…

Q: A block of mass m; = 4.00 kg is put on top of a block of mass m, = 7.00 kg. To cause the top block…

A:

Q: For the next three items: A 200 kg plank is projecting a distance L = 5.0 m from a wall which is…

A:

Q: A donkey is harnessed to a sled having a mass of 251 kg, including supplies. The donkey must exert a…

A: The below figure represents the free body diagram of the sled.

Q: A heavy sled is being pulled by two people, as shown in the figure. The coefficient of static…

A: Given that, The coefficient of static friction between the sled and the ground μs=0.603 Kinetic…

Q: In the figure, a 499 kg construction bucket is suspended by a cable A that is attached at O to two…

A:

Q: 37.5 kg block is pushed at a constant speed up a 24.0° incline by an applied force parallel to the…

A:

Q: A sailor is being rescued using a boatswain's chair that is suspended from a pulley that can roll…

A:

Q: A block with mass M is attached to the lower end of a vertical, uniform rope with mass m and length…

A: In this problem, it is find the tension=?

Q: A particle, which remains at rest, is acted on by three forces: F, G & H. The force F has a…

A:

Q: To hang a 6.20-kg pot of flowers, a gardener uses two wires—one attached horizontally to a wall, the…

A: Consider the free body diagram:

Q: A body weighing 350 kg rests on a plane inclined 30° with the horizontal. The angle of static…

A: Given: Mass of an object=m=350 kg The angle of inclination of plane=θ=30°  The angle of static…

Q: There are two forces on the 1.82 kg box in the overhead view of the figure but only one is shown.…

A: Given: Mass of box is m=1.82 kg Acceleration magnitude is a=13.5 m/s2 Angle made by acceleration…

Q: A block is pressed against a vertical wall by a force F, as the drawing shows. This force can either…

A:

Q: A wracking ball is suspended below two cables each at an angle with the horizontal. The left cable…

A: In the given question, Tension in left cable  = T1 Tension in left cable  = T2 Angle made by left…

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: