A barge is pulled by two tugboats. If the resultant of the forces exerted by the tugboats is 3500 lb directed along the axis of the barge, determine the tension in each of the ropes for a= 35° 30° a

Q: In a two-dimensional tug-of-war, Alex, Betty, and Charles pull horizontally on an automobile tire at…

A:

Q: A 3.97 kg block is pushed along a horizontal floor by a force   of magnitude 30.0 N at a downward…

A: GIVEN              Mass of block =m=3.97 kg              magnitude of force =F=30N              θ =…

Q: A 3.71 kg block is pushed along a horizontal floor by a force of magnitude 30.0 N at a downward…

A:

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 mule is harnessed to a sled having a mass of 211 kg, including supplies. The mule must exert a…

A: Given Data:- Mass of the mule is m=211 kg Minimum force required in order to get the sled moving is…

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

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Q: The tire remains stationary in spite of the three pulls. Alex pulls with force F A of magnitude 209…

A:

Q: A crate is placed on an inclined board. One end of the board is hinged so that the angle is…

A:

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: A block of mass m = 13 kg rests on an inclined plane with a coefficient of static friction of μs =…

A: Given, mass of block(m)= 13 kg  L= 6.9 m  h= 3.15 m  µs= 0.085

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: he figure shows a section of a cable-car system. The maximum permissible mass of each car with…

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Q: Consider the 52.0-kg mountain climber shown below. (a) Find the tension in the rope and the force…

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Q: A block of mass m, = 4.00 kg is put on top of a block of mass m, = 5.00 kg. To cause the top block…

A: Here we have to use some basic concept.

Q: A persons head is bent over a book. The head weighs P=37.2 N and is supported by the muscle force Fm…

A: Given values, Weight of head, W =37.2 N

Q: A 5.0kg crate is tasting on a horizontal plank. The coefficient of static friction is 0.50. You…

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Q: An initially stationary box of sand is to be pulled across a floor by means of a cable in which the…

A: Maximum tension on the cable T=1080 N and coefficient of friction u=0.480. Let the cable pull the…

Q: Find the minimum magnitude of the force  F

A:

Q: A mass m1 rests on a frictionless horizontal table. Attached to it is a string which runs…

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Q: Force T pulls at angle a up from the horizontal on a section of pipe of weight W as shown, but the…

A: Draw the free body diagram.

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: A block with mass m1 = 8.7 kg is on an incline with an angle θ = 37° with respect to the horizontal.…

A: Given Data:Mass of block 1 Angle of block 1 Coefficient of kinetic friction Coefficient of static…

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: A 16 kg block of steel is at rest on a horizontal table. The coefficient of static friction between…

A:

Q: A worker pulls a 15-kg crate in a straight line on a level surface by imparting a horizontal tension…

A:

Q: A mass of 62 kg is suspended from a ceiling by two lengths of rope that make angles of 52deg and…

A: Given that --- mass = 62 kg angles is 52deg and 74deg with the ceiling. Question ? Determine the…

Q: The distance between two telephone poles is d = 54.0 m. When a 1.20 kg bird lands on the telephone…

A: Given Information:- Distance between the two poles is d=54.0 m Mass of the bird is m=1.20 kg The…

Q: Current Attempt in Progress In a two-dimensional tug-of-war, Alex, Betty, and Charles pull…

A: The free-body diagram of the system is drawn below.

Q: A uniform plank of length 2.00 m and mass 29.0 kg is supported by three ropes, as indicated by the…

A: Given: Length of plank, L=2 m Mass, m=29 kg Weight of person, W2=685 N d=0.500 m from the left end…

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: