To prevent the ladder weighing 600N from sliding down, the man exerts a horizontal force at C. The coefficient of friction at A= 0.2 while surface B is frictionless Find the vertical reaction at A a. 600N                      c. 500N b. 700N                      d. 800N Find the horizon reaction at A a. 150N                      c. 210N b. 180N

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Q: The 1000N cow now sits on the 5kg box. a. What is the total mass of the cow and the box? b. What is…

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Q: MT NUIES ASA TUUM IEACHER PRAC The helicopter view in the figure shows two people pulling on a…

A: Force, F1=82.8 N , θ1=65.0°Force, F2=78.9 N, θ2=72.0° (making an angle with the negative x-axis)The…

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Q: a) What is thex component of the force Fo L. 52° m,=8.0 kg m,=2.0 kg Vo-=4.0 m/s O 67.1 N O -41.9 N…

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Q: N. O a. 7.94 N Ob.-10.09 N

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Q: Wooden box of mass 408 g is placed on the glass table. The box is just started to move by applying a…

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Q: The force F= 600 lb is shown in the figure. What is the X-component of F in Newton? b. 1. a. What is…

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Q: Two blocks connected by a rope of negligible mass are being dragged by a horizontal force as in the…

A: Given: m1=12 kgm2=16 kgF=60 N The free-body diagram of the objects is given below.

Q: A 100 kg shot-putter pushes forward and upward on a 5kg shot with a force of 1500N. This force acts…

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Q: What is the force by tension between the 3 kg bucket and the 7 kg bucket on the right? A 56.5 N

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: A sign is hanging as shown. If m = 9.7 kg, 0, = 75°, and 02 = 35°, then find the tension in each of…

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Q: The position of a 2.75 X 10³-N raining helicopter under test is given by 7 = (0.020 m/s³)³ + (2.2…

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Q: Calculate the force given B = 1.50T l = 5.00 Cm and I = 20A. a. 1 N b. 1.5N c. 2.0N d. 2.5N

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Q: A 150g baseball is thrown with a speed of 40 mls. It is hit straight back towards the piłcher at a…

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Q: A wniform ladder 15 ft long is leaning against a frnctionless wall at an angle of 53° above the…

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Q: A 36 kg block is moving across a horizontal surtace at 9.5 ms What is the magnitude of the force…

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Q: A  6.5 kg block is placed on a frictionless surface, conneted to an unknowm mass, and arranged as…

A: Given Mass (M)     = 6.5 kg Velocity (v)  = 4 m/s Distance (s) = 2.4 m

Q: -kg man jumps 1.00 m down onto a concrete walkway. His downward motion stops in 0.04 seconds. If he…

A: Here, we calculate the given as follow;

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Q: 6. Calculate the magnitude of the resultant of three concurrent forces: The first force is 200 N…

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Q: A horizontal carousel is rotating around its axis with constant angular velocity w. On the carousel…

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Q: 1. Calculate the x-component of force 100 Ib. Assume positive to the right. O 40V5 Ib O 50 Ib None…

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Q: What is the net horizontal force on a 4kg box pushed to the right by a force of 10 N on a surface…

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Q: What is the normal force on the mass M = 7 kg in the figure if F = 60 N and the angle %3D D= 30°? F…

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Q: 11. Which of the following equations represents Newton's 2nd Law? A. S=D/T C. F=MX A B. D = M/V D. A…

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Q: A 100 kg go-kart travels at a velocity 2 m/s and then quickly stops in 8 seconds to avoid an…

A: Here, a=∆v∆t=0m/s-2m/s8s=-0.25m/s2

Q: What is the normal force on the mass M = 7 kg in the figure if F = 60 N and the angle e= 30°? Select…

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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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Graphical Methods

The graphical method is a method of solving equations involving more than one variable using the Cartesian coordinate system. In civil engineering, the use of the graphical method is limited to the problems involving two variables. The graphical method has a great impact in solving the questions regarding engineering mechanics.