A man drags a 68-kg crate across the floor at a constant velocity by pulling on a strap attached to the bottom of the crate. The crate is tilted 25° above the horizontal, and the strap is inclined 61° above the horizontal. The center of gravity of the crate coincides with its geomentrical center, as indicated in the figure. Find the magnitude of the tension in the strap.

Q: Consider the 36 N weight held by two cables shown below. The left-hand cable is horizon- tal. 55° 36…

A: Above is the free body diagram with all the forces resolved as shown in the figure,Now, T2 and T1…

Q: In the figure, a slab of mass m1 = 44 kg rests on a frictionless floor, and a block of mass m2 = 9…

A: Given data: Mass of the slab, m1=44 kg Mass of the block, m2=9 kg Coefficient of statics friction,…

Q: The two blocks (m= 16 kg and M = 88 kg) are not attached to each other.The coefficient of static…

A: Given: Mass m = 16 kg. Mass M = 88 kg. The friction coefficient between surface of blocks (µs) =…

Q: A ball of weight 200 N is suspended from two cables, one horizontal and one at a 60° angle, as…

A: Resolving the components of T in vertical and horizontal directions:

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Q: The person in Figure P4.55 weighs 170 lb. Each crutch makes an angle of 22.0° with the vertical (as…

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Q: A 30N lantern is suspended by a sting that is joined to two other strings. What is the tension in…

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Q: over an ideal pulley such that the second block is suspended vertically. The second block is…

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Q: Two blocks with masses m, = 4.60 kg and m, = 7.40 kg are connected by a light string, as in the…

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Q: Two blocks, with masses m=3.6 kg and M=7.1 kg, are connected by a lightweight wire that's shown in…

A: Given data:    m=3.6 kg  M=7.1 kg  θ=55O   Coefficient of friction, μ=0.200 Applying Newton’s second…

Q: Two packing crates of masses m1 = 10.0 kg and m2 = 4.60 kg are connected by a light string that…

A: a)the equation of motion for the two masses is, Here, T is the tension and a is the acceleration of…

Q: Two blocks A and B are connected by a horizontal bar whose mass is negligible. The mass of block A…

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Q: An object weighing 4.0 N falls from rest subject to a frictional drag force given by Fdrag - bv…

A: Weight of object (w) = 4 N Fdrag = b v2where , b = 3 N(ms2)

Q: A pickup truck is carrying a 10.0 kgkg toolbox, but the tailgate of the truck is missing, so the box…

A: Given Mass of the tool box m = 10.0 kg Coefficient of kinetic friction μs = 0.34 Coefficient of…

Q: A 5.50kg square block starts from rest and slides on a 30° wedge, which is supported by a horizontal…

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Q: block of mass M is pulled by a force T at an angle theta about the horizontal and moves at constant…

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Q: Given a drag coefficient of 0.42 kg/sec, the magnitude of the drag force (N) on a projectile moving…

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Q: Consider a 2.00 kg box on a frictionless plane that is inclined at an angle of 300 with the…

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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…

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Q: Two molds of mass, the first m1 = 1.0 and the second, m2 = 2.0 kg, touch each other on a horizontal…

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Q: Calculate the ratio of the drag force on a jet flying at 878 km/h at an altitude of 9.8 km to the…

A: We know drag force=>D=0.5CρAv2 where C is a constant and ρ is density A is area and v is velocity…

Q: A 100-kg block is moved at a constant speed along the horizontal surface by a force inclined above…

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Q: What is the minimum downward force (F) on the box that will keep it from slipping? The coefficient…

A: Applied force = 125 N  Mass = 30 kg  Coefficient of kinetic friction = 0.25  Coefficient of static…

Q: After emergencies with major blood loss, a patient is placed in the Trendelenburg position, in which…

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Q: A 2.00 kg block is held in equilibrium on an incline of angle 0 = 45° by a horizontal force F…

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Q: Calculate the magnitude of the tension T and the angle 0 for which the eye bolt will be under a…

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Q: Find the tension in each cable supporting the 580 N cat burglar in Figure P4.15. Assume the angle 0…

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Q: A student wants to determine the coefficients of static friction and kinetic friction between a box…

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Q: A 4.0 kg block is on the verge of sliding down an inclined plane with a θ-degree angle of incline.…

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Q: Consider the two-body situation at the right. A 300 kg crate rests on an inclined plane and is…

A: M1 = 300 kg M2 = 100 kg Angle , θ = 30° Coefficient of friction , μ = 0.12  To find = a)…

Q: From the given figure, determine the value of the horizontal force P if the coefficient of static…

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Q: Two blocks of mass ma = 10 kg and mg = 5 kg are connected by a massless string that passes over a…

A: Given: mA=10 kgmB=5 kg The system is in static equilibrium. The coefficient of the static friction…

Q: Three cables are used to tie the balloon shown in Figure. Determine the magnitude of the vertical…

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Q: What is the tension acting vertically in an Achilles tendon of a heel, for a person standing still…

A: When forces working from opposite ends pull a string, rope, cable, or wire tight, the tension force…

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

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Q: 1. A traffic light weighing 122 N hangs from a cable tied to two other cables fastened to a support…

A: two questions is given by you but not informed that which one is to be solved so we will solve 1st…

Q: A block with mass m1 = 9.2 kg rests on the surface of a horizontal table which has a coefficient of…

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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: (a) For the maximum mass in the box, the horizontal component of the tension force will be equal to…

Q: A block with a mass of m = 0.410 kg is placed on a plane that can be tilted, as shown below. The…

A: mass = m = 0.41kg coefficient of static friction = μs=0.35 coefficient of kinetic friction =μk=0.27

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: b) A force F is applied to the system as shown to keep it in equilibrium. Find the position and 0.80…

A: For equilibrium net force as well as net torque acting on the system must be zero. Q

Q: If you hang a car with a mass of 1770 kg from a steel beam, you observe that the beam bends 0.095…

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Q: V.B Fpush M A block of mass M is held in static equilibrium against a rough vertical wall by…

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Q: M2 M, M, a = 40° The system of objects is on an inclined plane with a slope (a=40°); M1 = 5.0 Kg; M2…

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Q: A block of mass M = 10 kg is sitting on a surface inclined at angle θ = 45°. Given that the…

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Q: A 5N picture frame is supported by two strings that run from its upper corners to a nail on the…

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

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