A sign hanging in the window of Joe's Diner has a mass of 2 kg. If the supporting strings each make an angle of 45° with the sign and the supporting hooks are at the same height (as shown in the figure below), find the tension (in N) in each string. (Assume that gravity exerts a force of 9.8m N on an object of mass m kg.)

Q: B 450 T2 і 60° A T,

A: weight of traffic light (w) = 27 poundsθ1 = 60oθ2 = 45o

Q: Margie, who weighs 649 N, is standing on a bathroom scale that weighs 55.0 N. a.  With what…

A: Given data:-  Margie's weight is Wm = 649 N  bathroom scale weight is Ws = 55 N  Find:-  a) what…

Q: When a 100 N bag of nails hangs motionless from a single vertical strand of rope, how many newtons…

A: SOlution: Given that a 100 N bag of nails hangs motionless from a single vertical strand of rope and…

Q: In the figures, the masses are hung from an elevator ceiling. Assume the velocity of the elevator is…

A:

Q: Consider a 50-N weight suspended by two wires as shown in the accompanying figure. If the magnitude…

A: Given, Weight hanging,W=50 N Force on wire 1,F1=35 N Angle of wire 2,θ=62°

Q: In the figure, a force of magnitude 10.3 N is applied to a block of mass m2= 0.5 kg. The force is…

A: Recall Newton's second law Fnet=ma Refer the FBD and applying newton's second law.

Q: Two crates of equal mass m = 7 kg are connected on a frictionless inclined plane as shown below. The…

A: Dear student When any system is in equilibrium, the net force as well as net torque on it is always…

Q: Two masses m1=9 Kg and m2=12 Kg are connected with string and pulled with a force F=28 N that makes…

A:

Q: lculate the tension (in pounds) in the cable. The drawbridge's weight: W = Mg = 7800 lb Its length:…

A:

Q: Find the tension in each of the three cables supporting the traffic light if it weighs 2.00 × 102 N.

A: The tension on the string T3 is the same as weight W. In the horizontal direction,

Q: In the figure, a force of magnitude 11.2 N is applied to a block of mass m2 0.8 kg. The force is…

A:

Q: Two blocks each of mass m = 3.50 kg are fastened to the top of an elevator as in the figure below.…

A: as per our guidelines we are supposed to answer only one question. Kindly repost other question as…

Q: Consider a 800-N weight suspended by two wires as shown in the figure. Find the magnitude and…

A: Free Body Diagram:                                             Components of force vector F1:…

Q: If the tension, T, is 11.81 N and the magnitude of the acceleration, a, is 3.0 m/s2, what is the…

A: The mass m is hanged vertically from the pulley, and this mass is moving in the downward direction.…

Q: The three forces shown is to be replaced by a single resultant force. Determine the distance d (in…

A:

Q: F2 = 80 N | 20 F; = 150 N | 30° 15° F= 100 N F3=110 N

A: F1= 150 N @ 30o north of east F2 = 80 N @20o west of north F3 = 110 N due south F4 = 100 N @15o…

Q: Two wooden crates rest on top of one another. The smaller top crate has a mass of m1 = 15 kg and the…

A:

Q: An antelope is being pulled by two forces whose vector-component expressions are: F1 = 0.7Ni + 0.5Nj…

A:

Q: Consider a 50-N weight suspended by two wires as shown in the accompanying figure. If the magnitude…

A: Given data: The weight suspended by two wires is W=50 N. The magnitude of the vector force 1 is…

Q: 13 In the Figure, a force →F of magnitude 12 N is applied to a FedEx box of mass m2 = 1.0 kg. The…

A: Given Data : The mass of m1 = 3kg The mass of m2 = 1kg The inclination of the plane is given as…

Q: /40.0° 50.00 T2 T1 T3 5.00 kg

A:

Q: Consider a pair of forces, one having a magnitude of 20 N and the other a magnitude of 12 N. What…

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Q: An object has two forces acting on it: 8.4 N [S] and 7.5 N [E]. The magnitude of the net force is…

A: solution as

Q: In the figure shown, two masses being pulled by a force F = 20 N on a horizontal smooth surface. If…

A:

Q: A picture frame hung against a wall is suspended by two wires attached to its upper corners. If the…

A: Given data The tension in each of the wire is T = 0.75 W The angle with the vertical is θ The weight…

Q: A man weighing 900 N carries a boy weighing 150 N on his shoulders. With what force must the ground…

A: Given  weight of man (W)=900N weight of boy(w) = 150N "Newtons third law states that for every…

Q: Question 03: Find the resultant force of the forces shown in the following figure and also the angle…

A: Given data: The magnitude of the force 1 is F1=75 N. The magnitude of the force 2 is F2=50 N. The…

Q: Three pictures of equal weight (20 N) are hung by wires in three different orientations. In which…

A: The tension in the wire will have the greatest impact upon its tendency to break.

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

A:

Q: an object is lying on a table and its weight is 3N, what is the normal force equal to?

A:

Q: he total aerodynamic force F acting on the airplane has a magnitude of 6250 lb. Resolve this force…

A: Given data: Magnitude of total aerodynamic force is, F=6250 lb

Q: A massless ring has three massless ropes attached to it as shown in the Figure. Hanging from the…

A:

Q: Three masses are tied together as indicated in the figure and pulled with a force of 200 N to the…

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Q: 290 280 270 260 250 240 230 220 210 In this problem, you place a 100 gram mass on a string and hang…

A:

Q: Your friend has slipped and fallen. To help her up, you pull with a force F. The vertical component…

A:

Q: An antelope is being pulled by two forces whose vector-component expressions are: F1 = 2.2Ni + 1.5Nj…

A: To solve the question, we will use the dot product of vectors. Given:…

Q: Two blocks of masses m1 = 4.5 kg and m2 = 6.5 kg resting on a frictionless surface are connected by…

A: (a) Draw the free-body diagram of the mas m1.   Apply Newton's second law. 33 N-T=m1a33 N-T=4.5…

Q: dog weighing 54.3 N sits on a plank that makes a 25.0 degree angle with the ground. Find the…

A: Weight of dog (mg) = 54.3 N Angle made by plank with the ground (θ) = 25o

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

A:

Q: A bag of cement weighing 400 N hangs in equilibrium from three wires as suggested in the figure…

A: The tension components can be resolved as follows in the figure below.

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

A:

Q: If the magnitude of the resultant force acting on the eyebolt is 600 N and its direction measured…

A: It is given that,

Q: Consider the baby being weighed in the figure. f = 51 N m = 0.495 kg What is the mass (in kg) of…

A: Taking the mass of the baby and the basket to be 'm'. Given, the scale reading is 51 N. This scale…

Q: Two masses m1=5 Kg and m2=9 Kg are connected with string and pulled with a force F=27 N that makes…

A: Given data, Masses = 5 kg and 9 kg Applied force = 27 N Angle of the force with the horizontal = 53o

Q: Consider a person standing on a scale in an elavator. If the elevator accelerates upwards with an…

A: Any person standing in a lift feels heavier when lift moves upwards, and similarly he feels lighter…

Q: 30 1Ь 25°

A: The x-component of the resultant force is calculated as, Rx=0Psinα-30sin25°=0Psinα=30sin25°

Q: A horizontal force of 430 N is applied to a stationary wooden box in one direction, and a 700 N…

A:

Q: In the figure shown, a mass hangs from two cables as shown and the system is in equilibrium. If the…

A:

Q: Two large forces, F1 and F2  are applied by using two cables to lift a load weighing 1 kg, as shown…

A:

Newton's First Law of Motion

If a very smooth ball is rolled down an inclined surface with zero friction, the ball will continue to roll indefinitely for an infinite time, in an attempt to reach to the same height on the opposite hill!