chandelier is suspended by two identical, vertical chains side by side. The chandelier's mass is m = 6.7 kg. If the tension in one chain is reprsented by T.  What is the tension in one chain T, in new

Q: A 22 kg loudspeaker is suspended 2.4 m below the ceiling by two 2.70 m long cables that angle…

A: Given:mass,m=22 kgsuspended,d=2.4mLong ,l=2.7mFind the tension in each of the cables.Now, sinθ=dL…

Q: A 100 N object is suspended from two massless ropes that are attached to the ceiling. The rope to…

A:

Q: Consider a light fixture supported by two wires as shown in the figure. 46° 46° TUTV The fixture…

A: The above problem is related to the concept of equilibrium of forces

Q: In the figure two massle

A:

Q: Two friends are carrying a 500 N wooden slab along a 45 degrees stairway. The slab is 1.0 m long and…

A:

Q: A loudspeaker of mass 19.0 kg is suspended a distance of h = 1.40 m below the ceiling by two cables…

A: Step 1:

Q: An elevator with its occupants has a total mass of 1425. kg. The cable that allows the elevator to…

A: If an elevator with occupants of mass 'm' moving downward with acceleration 'a' then…

Q: A bag of cement weighing 400 N hangs in equilibrium from three wires. Two of the wires make angles…

A:

Q: ager walks d = 2.8 m along a uniform plank supported by the floor at one end and by a I rope at the…

A:

Q: An elevator cab that weighs 28.8 kN moves upward. What is the tension in the cable if the cab's…

A:

Q: A muscle builder holds the ends of a massless rope. At the center of the rope, a 7.9-kg ball is hung…

A: Step 1: Step 2: Step 3: Step 4:

Q: The figure below shows a bird feeder that weighs 152.3 N. The feeder is supported by a vertical…

A: This is clear from the given conditions that the bird feeder is static so let us assume T1   Bottom…

Q: A 314 kg elevator accelerates upward 4.7 m/s/s. What is the tension in the cable supporting it?

A: Given Mass if elevator is 314 Kg Accelaration is 4.7 m/s² upward Tension in cable is T (say)

Q: An elevator weighing 4.56 N is supported by a steel cable. What is the tension in the cable when the…

A: When an object moves upwardswith acceleration 'a' , effective value of g is   g'   =   g+ a…

Q: A lamp hangs from two wires that meet at the top of the lamp. One, with tension T1, is up and to the…

A: Given data:  θ1 = 60.0°      θ2 = 30.0° T1 = 86.6 N T2 = 50.0 N Required: Weight of the lamp

Q: A window washer is standing on a scaffold supported by a vertical rope at each end. The scaffold…

A: Condition for equilibrium: (1) The net force on the system must be zero. (2) The net torque on the…

Q: A circus gymnast hangs from two ropes attached to the ceiling while lowering himself to the floor at…

A: Given: The angle of the first rope with vertical is 28.3°. The tension in the first rope is 352 N.…

Q: The figure below shows a bird feeder that weighs 161.7 N. The feeder is supported by a vertical…

A: Find the tension in each cable.

Q: A uniform rope of weight 12 N hangs from a hook. A box of 50 N hangs from the rope. What is the…

A: Given data The weight of the uniform rope is given as Wr = 12 N. The weight of the box is given as…

Q: A box is hanging at rest from the ceiling by two ropes. The rope on the left (Rope 1) forms a…

A: Recall  For the equilibrium of the box∑Fx=0∑Fy=0

Q: A 92.0 kg crate is being lifted by the tension in a vertical cable. If the crate is accelerating…

A: Given: m = 92 kga = 1.5 m/s2g = 9.8 m/s2 To find: Tension in the cable T

Q: Two vertical ropes support a 2.00 meter 500N sign. The sign is uniform so its weight force acts at…

A: Consider the free-body diagram of the sign as follows.

Q: A 55-kg box rests on a horizontal surface. A force of 300.0 N is pulling the box toward the right…

A:

Q: 60° T2 30° TI T3 Bird food

A:

Q: Bob has a total weight of 700 N and is standing on a scaffold hanging by 2 ropes. The supporting…

A: We need to calculate the weight of the scaffold.

Q: An object weighing 5.5 kilograms is suspended by two cables attached to its upper corners. The two…

A: Given The mass of the object is m=5.5 kg. The tension in the rope is T=65%×W=0.65 W. Here, W is the…

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

A: Draw the free-body diagram of the system with resolved force components.

Q: The length of the ladder is 10 m and its weight is 50N. The load of 500 N is 8 m away from the…

A:

Q: A box of mass 33 kg sits at rest on a ramp that makes an angle of 11 degreeswith the horizontal. The…

A: Draw the free-body diagram of the box.

Q: the minimum force F required to hold m₁ against m₂? m2

A: Image: Two blocks with masses m₁ = 24.8 kg and m₂ = 97.6 kg, shown in the figure, are free to move.…

Q: A person weighing 879. N rides in an elevator that has a downward acceleration of 1.37 m/s2. What is…

A:

Q: Find the tension in each of the three cables (in N) supporting the traffic light if it weighs 3.87 x…

A:

Q: The figure below shows a bird feeder that weighs 193.9 N. The feeder is supported by a vertical…

A: Draw the free body diagram

Q: A traffic light weighs 234.0 N and is supported by two wires with an angle of 107.3° between them.…

A: Tension in each wire is 197.4 N. Explanation:

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

A:

Q: A boy has filled his toy box with all his favorite toys and it trying to drag it across the floor.…

A:

Q: Two blocks each of mass m=3.21 kg are fastened to the top of an elevator as in the figure. (A) if…

A: (a) Draw the free-body diagram of the masses as:

Q: A sled of mass 87 kg is being pushed up a slope with an applied force of 853 N. The slope is…

A: applied force = 853 N weight along incline = 87 * 9.8 * sin(34) = 476.77 Nfrictional force = 87 *…

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 bag of cement weighing 325 N hangs in equilibrium from 3 wires as suggested in the figure. Two of…

A:

Q: Ross and Rachel are fighting if they were on a break. Ross is trying to get his stuff weighing 150.…

A:

Q: A m = 1.55 kg object hangs in equilibrium at the end of a rope (taken as massless) while a wind…

A: Given: The force due to wind is 13.1 N. The mass of the ball is 1.5 kg. The acceleration due to…

Q: John wishes to hang up a flowerpot with a mass of 5.10 kg. He uses two metal rods (AB and BC),…

A:

Q: The figure below shows a bird feeder that weighs 167.9 N. The feeder is supported by a vertical…

A: Free body diagram of above condition -    Given value -  Weight of the bird feeder (X) = 167.9 N…

Q: A boy has filled his toy box with all his favorite toys and it trying to drag it across the floor.…

A: Given Data: Mass of toy box is m= 35 kg Pulling Force F= 24 N Angle with horizontal Q=30° The free…

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: