QUESTIONS 1. In the drawing to the right, a 90.0 cm long metal bar having a mass of 0.500 kg is supported by two strings as shown. a) Determine the value of the tension in each string. 60° 80 16° b) Calculate the position of the center of mass from the left end of the torque bar.

Q: 28. The fishing pole in Figure P10.28 makes an angle of W 20.0° with the horizontal. What is the…

A: Given:  Force, F = 100 NRadius, r = 2 mFind: The torque exerted by the fish about an axis…

Q: Two kids (one with mass mA=33.5kg and the other with mass mB=32kg) sits on the edges of a 2.56-m…

A: Given: The mass of object A is 33.5 kg. The mass of object B is 32 kg. The length of the see-saw is…

Q: F1 F2, Problem 2. Three 10-N forces act on a beam as shown to the right. a. Calculate the torque…

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Q: A square metal plate 0.180 m on each side is pivoted about an axis through point Oat its center and…

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Q: An aluminum rod is suspended by two wires, as shown in the figure below. The mass of the rod is 25.0…

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Q: A force of magnitude, F is applied to a doorknob and a second force of magnitude, 2F is applied to…

A: The torque due to the first force applied on the door knob is, τ1=Fr The torque due to the second…

Q: The fishing pole in the figure below makes an angle of 20.0 ° with the horizontal. What is the…

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Q: In the definition of torque ( T = r· F· sin(0) ), what does F · sin(0) represent? a) The component…

A: Introduction: Torque is the rotational equivalent of linear force, it is also a turning effect on…

Q: Evaluate the statement as either true or false and explain your answer. If there is only one…

A: An object is in equilibrium only when net forces or net torque acting on it is zero.

Q: L L L/4 L/2 i30€ Direction: Magnitude: Direction: Magnitude: 30

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Q: aw in Fig. 1 is in equilibrium, what is the net force on it? What is the net torque on it measured…

A: Given:- A figure:- ] In equilibrium condition, The net force is given as  The net force is given as…

Q: Three

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Q: How do I solve this problem?

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Q: Determine the perpendicular component F for each force shown, as well as its torque relative to…

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Q: The figure below shows an angler with a fishing pole that makes an angle of 20.0° above the…

A: The torque exerted by the force of magnitude F about the axis is Here, Fp is the component of force…

Q: Create a simple balance using a ruler as the balance beam and a pencil as the fulcrum. Put 2 nickels…

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Q: 2 m P 45° 60° 6 m F

A: F1 = 20 N F2 = 25 N θ1 = 45oθ2 = 60o

Q: The fishing line in the figure makes an angle of 20.0 ° with the horizontal. What is the torque…

A: Given,Force exerted by the fish, F = 200 Nlength of the stick, L = 2.00 m

Q: Which of the following statement/s is/are TRUE? A In equilibrium, the net torque is maximum. B In…

A: Let's check each option one by one  A. In equilibrium  net torque is maximum  Incorrect  statement…

Q: 1. A rod is fastened to a wall on the left by a frictionless pivot point as shown in the figure to…

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Q: The figure below shows an angler with a fishing rod that makes an angle of 20.0° above the…

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Q: The figure below shows a fisherman with a fishing pole that makes an angle of 20.0° above the…

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Q: In figure forces F1 and F2 have magnitudes 20N and 15N respectively and act on a disk nailed at…

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Q: he plate, which is pivoted about vertical axes through point O. In the figure, F2 is perpendicular…

A: Analyze the free body diagram of the given system. Note: Consider the clockwise-direction to be…

Q: The fishing pole in the figure below makes an angle of 20.0° with the horizontal. What is the torque…

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Q: Calculate the torque (magnitude and direction) about point OO due to the force F⃗ F→ in each of the…

A: Given F = 4.00 N L = 6.00 m

Q: Consider a block sitting on the ground. In 2 dimensions, the height of the block is 1.65 m, and the…

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Q: Solve for the quantities asked by the given problem. Write legibly and please avoid erasures 1. The…

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Q: Homework Q4.

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Q: [06] The fishing pole in the figure makes an angle of 20.0° with the horizontal. Determine (a) the…

A: Given:- L = 2.0 m fishing pole makes 200 with horizontal. To determine:- the magnitude of vertical…

Q: Consider an 80 kg Father and his 20 kg son, balancing on a seesaw, which is a uniform board 3 m long…

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Q: Three forces are applied to a wheel of radius 0.350 m, as shown in the figure (Figure 1). One force…

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Q: 1. The drawing shows the top view of a door that is 2 m wide. Two forces are applied to the door as…

A: Torque is given by  Torque = force x perpendicular distance  clockwise torque is taken as negative…

Q: A person exerts a horizontal force of 80 N on the end of a door 78 cmwide. What is the magnitude of…

A: (a) The torque is given by

Q: A force of 5.0 N is applied at the end of a lever that has a length of 2.0 meters. a.) If the force…

A: Given Force(f)=5.0N Length of the lever ®=2.0 m

Q: The diagram above represents an object held in static equilibrium by three cables. If F1 = 460…

A: Solution; Given that F1 = 460 N F2 = 580 N

Q: The figure represents a stick of uniform density that is attached to a pivot at the right end and…

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Q: In this problem you will be given pictures of two vectors, r and F. Based on these two vectors you…

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Q: Problem 6: Consider a bar, of length 5.5 m, shown in the figure, is constrained to locate about its…

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Q: The fishing pole in the figure below makes an angle of 20.0° with the horizontal, What is the…

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Q: Forces are applied on the beam as shown on the figure at right: a. Find the torque about point P…

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Q: Determine the torque applied to the pipe in the figure given, by a force F = 45 N with an angle…

A: Given data:  Force (F) = 45 N Angle (θ) = 60° Distance (r) = d = 50 cm = 0.50 m Required: Torque (τ)

Q: 150 N 60 N 40 N 30 N 27. The figure above represents a stick of uniform density that is attached to…

A: Torque is defined as a twisting force that tends to cause rotation. We call the point where the…

Q: Two forces F, and F, act along the two sides of an equilateral triangle as shown in Figure Pl1.5.…

A: (a) The net torque about point O is zero. The perpendicular distance from the center of an…

Q: the figure shows a horizontal human arm lifting a dumbbell. the forearm is in equilibrium under the…

A: For equillibrium EF=0, EM=0 Taking moment about end E1 eME=0  WL-TY D=0  TY= WL/D    TsinQ = WL/D…

Q: person exerts a horizontal force of 30 N on the end of a door 92 cm wide. a) What is the magnitude…

A: Torque is the measure of the force that can cause an object to rotate about an axis.  Here, we…

Center of Gravity of a system

The centre of gravity is a property that is based on the geometry of a rigid body or any particle. It is described as an equilibrium point or a hypothetical location where the total weight of the body is concentrated.