A block of mass 0.5 kg, originally at rest, is attached to a horizontal cord and dragged along a level surface. The coefficient of friction between the block and surface is 0.2. If the body accelerates at 2m/s2 a) What is the tension in the cord?

Q: 6. Three blocks with masses 6 kg, 9 kg, and 10 kg are connected as shown in the figure below. The…

A: Newton's second law: When an unbalanced force acts on the body then the acceleration is produced.…

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

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Q: 12. Two blocks are connected by a massless rope as shown in the figure. Block A and block B have…

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Q: 3. A block with mass mi =4.00 kg and a ball with mass m2 = 7.00 kg are connected by a light string…

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A: (a) the net vertical force acting on the mass m1 is, m1a=T=m1gT=m1g+a acceleration is,…

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Q: 1. In the following figure, the horizontal surface on which this block slides is frictionless. If…

A: 1. The expression for the resultant acceleration of the system is, Fnet=maF+Fcosθ=maa=F+Fcosθm

Q: 8. In order to drag a 100 kg log along the ground at uniform velocity you have to pull on it with a…

A: (8) Given: The mass of the log is 100 kg. The pull force is 300 Ni^.

Q: 4.40 •• CP Two blocks connected by a light horizontal rope sit at rest on a horizontal, frictionless…

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Q: A block of mass m₁ = 3.32 kg on a frictionless plane inclined at angle 0 = 34.6° is connected by a…

A: Given Mass of the two blocks are given as m1=3.32 kg and m2=2.43 kg Angle of inclination of the…

Q: 4. A block of mass M, = 6 kg is hanging by a massless cord connected to another block of mass M, = 4…

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Q: Two objects are positioned and moving as shown. m, = 5.9_kg, m2 = 8.7_kg, and the coefficient of…

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Q: 2. A 4.0 kg block is pulled along a horizontal surface with an applied force of F=20 N and 0=30°.…

A: a. The free-body diagram for the given condition is,

Q: 13. Two blocks connected by a rope of negligible mass are being dragged by a horizontal as shown in…

A: Write the given values of tis problem: F=68 Nm1=12 kgm2=18 kgμk=0.100

Q: 1. Five forces pull on the 4.0kg box in the Figure below. Find the box's acceleration (a) in…

A: 1  Writing  given  forces  in component  form,      F→1=5.0 Ny^      F→2=14 Ncos 30°x^+sin30°y^…

Q: 3. Two masses, 4.0 kg and 6.0 kg, are connected by a massless" rope over a "frictionless" pulley as…

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Q: force

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Q: 4. In a physics lab experiment, a 6.00kg box is pushed across a flat table by a horizontal force. a)…

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Q: 1. A massless rope that run over a frictionless pulley as shown in the figure. If M₁ = 4.5 Kg and M₂…

A: in this question  we use simple free body diagram equation and then equation of motion.

Q: 4. A hockey puck has a mass of 1.0 kg. The coefficient of kinetic friction between the puck and ice…

A: A hockey puck has a mass of 1kg. The coefficient of kinetic friction is 0.15

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Q: **116. As part a of the drawing shows, two blocks are connected by a rope that passes over a set of…

A: Given  The weight of the heavier block is W = 908 N. The weight of the lighter block is W'= 412 N.…

Q: A force F applied to an object of mass m, produces an acceleration of 4.00 m/s?. The same force…

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Q: A block of mass m1 = 3.01 kg on a frictionless plane inclined at angle 0 = 33.2° is connected by a…

A: Given m1 = 3.01 kg m2 = 2.62 kg Angle of inclination @ = 33.2 ° To find a( acceleration of the…

Q: 2. A man is pulling a crate that has a mass of 50kg and it attains a velocity of 4 m/s after moving…

A: Given Mass of the crate is m=50 kg Final velocity of the crate is vf=4 m/s Angle of the applied…

Q: Thre e objects are connected on a table as shown in Figure P4.73. The т coefficient of kinetic…

A: The below diagram represents the free body diagram of mass m2.

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: 1) A force of magnitude 31 N pushes from the left on a horizontally stacked set of blocks made of…

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Q: A force F = 40N perpendicular to the wall acts on the block in the figure of mass m = 2 kg. What…

A: According to the Newton's second law, F-Fs=0F=FsF=μsmgμs=Fmg

Q: Three forces acting on an object are given by  F1 = (−1.65î + 7.10ĵ) N, F2 = (4.60î − 2.1ĵ) N,  and…

A: Hint(*)  acceleration = F→m = a→F→ = F1→+ F2→ +F3→(*) direction a^ =a→a→(*) m = F→a→(*) v→ =u→ +a→t…

Q: A 6-kg block being pushed across a table by a force P has an acceleration of 4.0 m/s^2. a. What is…

A: We have the following information: The mass is m=6 kg The acceleration is a=4.0 m/s2 The net force…

Q: 1. An object on a rope is lowered at constant speed. Which is true? A. The rope tension is greater…

A: Since object on rope is lowered at constant speed therefore acceleration will zero

Q: A force applied to an object of mass m, produces an acceleration of 3.70 m/s². The same force…

A: Given-: Mass of first object=m1 Mass of second object=m2 Acceleration of first object=3.00m/s2…

Q: # 2. A box of mass m = 10 (kg) is pulled with constant speed by a string on a 35° inclined plane…

A: Given: The mass of the block is 10 kg. The coefficient of the friction is 0.3. Introduction: The…

Q: 7) A large crate has a mass of 120 kg and sits on a horizontal floor. You push on the crate with a…

A: Given data:  Mass (m) = 120 kg Horizontal force (F) = 550 N Coefficient of static friction (μs) =…

Q: 3. Two masses, 4.0 kg and 6.0 kg, are connected by a “massless" rope over a “frictionless" pulley as…

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Q: . What is the net force of a 50-kilogram athlete swimming around a 5-meter radius pool in 15…

A: 1) mass of athelete = 50 kg radius = 5 m time = 15 seconds

Q: 1. The distance between two telephone poles is 50.0 m. When a 1.00-kg bird lands on the telephone…

A: Given: Distance between telephone poles  = 50 m            mass of the bird  (M) = 1 Kg…

Q: A force applied to an object of mass m1 produces an acceleration of 4.00 m/s2. The same force…

A: mass of first object = m1Applied force = F acceleration of mass m1 (a1)= 4 ms2mass of second object…

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

A: Mass of ball m = 0.48 Kg X component of accl ax = 830 m/s² Y component of accl ay = 720 m/s² Fnet =…

Q: A block, mass 20.0 kg is being pulled horizontally along a rough surface. The box experiences an…

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Q: A hockey puck (mass = 4 kg) leaves the players stick (moving to the left) with a speed of 20 m/s and…

A: Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts for you.…