A 1.40-kg object A is connected with a string to a 2.80-kg object B, which is connected with a second string over a massless, frictionless pulley to a 5.60-kg object C. The first String 2 two objects are on a frictionless inclined plane that makes an angle 0 = 30.0° with the horizontal, as shown in the figure. B String 1 A Calculate the acceleration a of the masses. a = m/s? Calculate the tension T¡ in String 1, which connects object A and object B. Tj = N Calculate the tension T, in String 2, which connects object B and object C. T2 =

Q: Two blocks each weighing 25 N are connected to the ends of a light string which is passed over a…

A: Solution: given that m1=m2 = 25 kg

Q: The rocket sled accelerates at a rate of 40.0 m/s^2 Its passenger has a mass of 68.5 kg. a.…

A:

Q: les а гап (mk = 0.26) as illustrated in the diagram. The 5.0-kg mass is accelerated from rest at the…

A: According to Newton's second law F= ma

Q: 4. A 5.0 kg mass and a 10.0 kg mass are connected by an ideal string, as shown. The masses…

A:

Q: the weight of an object is 300g the maximum force to pull the object is 0.6 N what is the coefficent…

A:

Q: A stationary 25 kg object is located on a table near the surface of the earth. The coefficient of…

A:

Q: When a force of 300. 0 N is applied to a 20.0 kg object that experiences 200.0 N of friction a.…

A:

Q: A 40 kg runner experiences a vertical ground reaction force of 1200 N. What is the runner's vertical…

A:

Q: 2. A massless string connects two blocks over a frictionless pulley, as shown in the diagram. 0.80…

A:

Q: 6. Two masses are connected by a cord and there is a force of 55 N applied to mass B as shown. (mA =…

A: Given Mass of the two blocks are given as mA=8.0 kg and mB=12.0 kg Applied force is F=55 N…

Q: 412 N 908 N

A: Given: The weight of the right object is 908 N. The weight of the left block is 412 N. The free-body…

Q: A rocket launches from rest to 100 km/h in 4.20 s. Find the magnitude of the force that an 86.0 kg…

A:

Q: An inclined plane makes an angle of 30.0° with the horizontal. a. Find the force required to cause a…

A:

Q: A box sit at rest on a rough 40° incline plane.It begins to slide up the plane when the 70.0N…

A: Given: θ = 40°Fpush= 70.0 N

Q: A 15kg object is being pushed to the right across a surface, that has a coefficient friction of…

A:

Q: A toy car (5.0 kg) is tied to a toy tank (10.0 kg) with a piece of string. A child pulls on tank, as…

A:

Q: b) 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: In the figure, a 50 kg crate is being pushed by a constant force of 200 N, causing a backward…

A:

Q: A rock (weight 25 N) is suspended from a cable attached to the ceiling of a moving elevator. If the…

A: Given- Weight of rock W= 25 N The tension in the cable T=20 N

Q: A rope of negligible mass is connected to a 4-kg block situated on a horizontal frictionless…

A: In this problem first we need to know the various forces acting on either blocks. We draw free body…

Q: Which of the following is closest to the magnitude and the direction of R?

A:

Q: A 60 kg package is falling downward with an acceleration of 3.00 m/s² when its velocity is 30.0 m/s.…

A:

Q: Block A and B weighing 40 lb and 30 lb, respectively, rest on an inclined plane as shown in the…

A:

Q: Three identical pucks, A, B, and C, are sliding across ice at the given speeds. The forces of air…

A: a. The friction forces due to air and ice are negligible. Therefore, no force is acting along the…

Q: The diagram shows a 4.0 kg object accelerating at 10 m/s2 on a rough, horizontal surface. What is…

A:

Q: You are pulling a string with a force of 205N attatched to a heavy box of 38kg across your carpeted…

A:

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: A 3.00-kg object B is connected with a string to a 5.00-kg object A, which is connected with a…

A: Given: The masses of objects, mA=5.0 kg.mB=3.0 kg.mC=9.0 kg.

Q: 1. A 25-kg box is attached to two light ropes and is being pulled in a frictionless, horizontal…

A: Mass of the block is m = 25 kg Force acting on the block in east direction is F1 = 15 N Force acting…

Q: als the weight of the object.

A: Given: To find the correct option which is shown below:

Q: A block released lides with neglig nclined track, arc

A: when an object moves along a circular path it experience a centripetal force. an object experience a…

Q: The kinetic coefficient of friction for a 12 kg mass on a table is 0.25. A string from this mass…

A:

Q: A girl is using a rope to pull a box that weighs 300 lb across a level surface with constant…

A: Given data :Weight of box, w = 300 lbAngle = 30°Tension in the rope, T = 100 lb which represents the…

Q: wo crates A and B are connected by a light rope along the horizontal surface. Mass of A is 4kg and…

A:

Q: Two blocks are connected by a cord running over a pulley. Ignore the mass of the cord and pulley and…

A:

Q: Mk=0.7. 10 kg TIR A 10-kg box is at sliding to the right on the floor. A rope is attached to the box…

A: mass of box = m = 10 kg co efficient of friction = 0.7 acceleration = a = 6 m/s2

Q: What happens on the force of gravity exerted by the earth to a rocket propelling away from it? a.…

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Q: A cleaner pushes a 3.8 kg laundry cart in such a way that the net external force on it is 58 N. a.…

A:

Q: A worker pulls a large 80 kg box to the right across a frictionless floor with a 200 N force applied…

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

Q: 3) A person weighing 711 The elevator begins to m Draw a free-body di b. What is the reading a.

A:

Q: The same 2.0 kg box is then pulled up a 30° inclined surface, at constant velocity, by a 12.0N…

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: