Calculate the tension in a vertical strand of spiderweb if a spider of mass 8.00 ✕ 10-5 kg hangs motionless on it.

Q: A painter with 80 weight is on a 4 meters long platform. Platform has negligible weight. The painter…

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Q: A transmission power is held by three guy wires attached to the pin at A, and is anchored by bolts…

A: Given, A transmission power is held by three guy wires

Q: Can an object be in equilibrium when only one force acts on it? Explain.

A: Equilibrium of a body is a state where the net force acting on the body is zero. Force is a push or…

Q: (a) Calculate the tension (in N) in a vertical strand of spiderweb if a spider of mass 8.00 x 105 kg…

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

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Q: A 100-lb force acts as shown on a 300-lb crate placed on an inclined plane. The coefficients of…

A: The free-body diagram of the crate will be:

Q: You press a book perpendicularly against a vertical wall with a force of 12 N. The coefficient of…

A: Given:- Force = 12 N Coefficient of static friction μ1 between hand and book = 0.70 Coefficient of…

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…

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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: 1. A 150 kg uniform scaffold is 10.0 m long. It is hanging with two wires, one from each end. A 85…

A: a) The free body diagram  is given below.

Q: A trinket of mass 0.740 kg is suspended from the ceiling of a truck accelerating horizontally…

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Q: 60° T2 30° TI T3 Bird food

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Q: 1. A 140 kg uniform scaffold is 10.0 m long. It is hanging with two wires, one from each end as…

A: Given, mass of the scaffold, m = 140 kg length of scaffold, L = 10 m mass of the women, mw = 65 kg…

Q: Calculate the forces in members BC, BE, and EF. Solve for each force from an equilibrium equation…

A: Solution:

Q: A 11.8-kg monkey climbs a uniform ladder with weight w = 1.27 × 102 N and length L = 3.60 m as shown…

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Q: What is the minimum value of the force H that affects the template to stay in place? Note that the…

A: Given: The mass of the mold is m=2.2 kg. The coefficient of static friction is μ=0.65. The formula…

Q: Please answer this NEATLY, COMPLETELY, and CORRECTLY for an UPVOTE. Determine the force Q required…

A: given dat  M = 95 kg Mcw = 0.45 Mws = 0.35 Mcs = 0.38 g = 9.806 m/s2 to find p

Q: A 175 N sign is supported by two ropes. One rope pulls up and to the right 01 = 35.5° above the…

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Q: A 400. N crate is suspended from two ropes that each makes an angle 8 of 38° with the horizontal.…

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Q: lock A in the figure weighs 60.0 The coefficient of static friction between the block and the…

A: For equilibrium net force acting on the system must be zero.

Q: A Christmas light hangs on a series of strings as shown in the figure below. The tension on string…

A: tension on string=0.48 N three angles=42°, 30° & 25°

Q: A bag of laundry resting on a chair shown in (a) applies forces on the chair as shown in (b) vwhere…

A: Given:R=35NTo find Load on Aload on Bshear force on Cshear force on Dshear force on F

Q: sider the figure below. (a) Find the tension in each cable supporting the 540-N cat burglar. (Assume…

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Q: A body of mass M = 10 kg drags another of mass m = 2 kg as shown in the figure. The pulley and the…

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Q: South still displays with great pride the large sign boasting of their 1996 State Championship…

A: The mass of the sign, The angle made by the cable with respect to horizontal,

Q: F= 15N 0 = ? F = 4.5N 2 of 2 A force is applied to a block sliding along a surface (Figure 2). The…

A: The problem is asking us to find the angle at which the force is applied. We are given the magnitude…

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 person whose mass is m = 59.5 kg steps on a mechanical bathroom scale placed on an inclined plane…

A: As the bathroom scale is placed on the inclined plane at an angle 28.3° , the reading on the scale…

Q: You can hold a book against the wall, preventing it from sliding down, if you press your hand…

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Q: a window cleaner pushes his brush over a window vertically. the person pushes the brush at a…

A: Solution:-Given thatWeight of brush (W)=24 NCoefficient of kinetic friction (μk)=0.5Sin37°=0.6Speed…

Q: A man drags a 77-kg crate across the floor at a constant velocity by pulling on a strap attached to…

A: The mass of the crate: From the  figure, The width of the surface: The length of the surface: The…

Q: 4. A spider of mass 7.00 x 10 kg hangs motionless from its spiderweb. (a) Suppose the spider hangs…

A: Visualize the Problem:

Q: Question 3

A: We have  N2=fN1=800+180=980 NBy torque…

Q: 4. A 52 kilogram girl is rappelling down a vertical cliff face as shown. With her feet planted on…

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Q: A block with a mass of M = 10 kg is sat on a 45° slanted surface. What is the minimal force F…

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Q: The image below shows a box with an applied force. The static coefficient of friction between the…

A: Here The magnitude of applied force = F = 400Nangle below the hoizontal = 20o we have to calculate…

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

A: DIAGRAM: The tension in cable AD is given as, TAD=954 N. TO DETERMINE: (a) The magnitude of the…

Q: The heaviest invertebrate is the giant squid, which is estimated to have a weight of about 0.20 tons…

A: Mass of the heaviest invertebrate in a giant squid is M=0.2 tons and it is spread over a length l=36…

Q: Please answer this NEATLY, COMPLETELY, and CORRECTLY for an UPVOTE. Determine the force Q required…

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Q: Two artifacts in a museum display are hung from vertical walls by very light wires, as shown in the…

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Q: Suppose you have a 120-kg wooden crate resting on a wood floor. (a) What maximum force can you exert…

A: Recall Fs=μsNFk=μkN

Q: A 10kg book is pressed into a flat rough vertical wall with coefficient of static friction of 0.20.…

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Q: What is the largest value of the force F that will not cause the box to slip?

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