A triangle of forces is right angled isoceles. What are the angle between them?

Q: Suppose the magnitude of tension force #1 is 25 N and is oriented at 265 degrees. Next, suppose the…

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Q: 100 N 120 N 260 N 0.4 m B. 0.5 m A 0.3 m 0.2 m 0.2 m

A: Force is a vector quantity and it is added algebraically if all the forces are in parallel with each…

Q: quienodongmo) 2012/1Tollo 2. The elephant in the figure below feels a net force pulling on him at an…

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Q: P = mi w = wo + at Momentum (m₂v₁ + m₂v₂)₁ = (m₂v₁ + m₂V₂)ƒ Angular kinematics Δθ = wot + 5at2 w² =…

A: Note: As per the guidelines, we can only answer first question of multiple question. Sorry for the…

Q: Three concurrent forces have magnitude of 40, 60 and 50 N, respectively. Determine the smallest…

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Q: What is the magnitude and direction of the single force applied to make the two concurrent forces…

A: A set of forces whose lines of action come through a common point iscalled concurrent forces.…

Q: A 4285N block is held in horizontal position as shown by a wedge at B. If the coefficient of…

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Q: Find the center of mass of the homogenous lamina in the first quadrant bounded by y=0, x=0, fy) -…

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Q: 77-kg man stands on his toes by exerting an upward force through the Achilles tendon, as in the…

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Q: What is the angle between two equal forces such that the magnitude of their resultant is equal to…

A: Let’s consider two forces A and B with equal magnitude. Let θ be the angle between them.The…

Q: The upper leg muscle (quadriceps) exerts a force of 1200 N, which is carried by a tendon over the…

A: Using the free body diagram, the net forces acting along the horizontal and the vertical direction…

Q: 10NA A(2,3, 5) B(3, 1.-2) D(-4, -2.0) C(4,0, 10) In the above, B, C, D are fixed and their…

A: First, we calculate unit vectors along AB, AC, AD…

Q: An 11N force acting due north and a 22-N force acting 30 North of east act concurrently on a point.…

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Q: The two trees in the figure are 6.7 m apart. A back- packer is trying to lift his pack out of the…

A: The mass of the backpack is m=2 kg The distance between two trees d=6.7 m The midpoint is y=1.7 m

Q: What is the angle between two forces when the resultant (i) maximum and (ii) minimum.

A: The angle between two forces when the resultant is maximum and minimum respectively are 0° and 180°.

Q: Identify the correct reaction force value at A for a simply supported beam AB of length 5 m in the…

A: Given  F1=20N Length AB=5m BC=3m AC=2m θ=300 Reaction force at B RB=4N

Q: Two vectors are parallel if and only if: -The angle between them is < 90° -The angle is obtuse -The…

A: To explain : the condition for two vectors being parallel

Q: Problem: Given the following concurrent forces: A= 120N, 30 degrees counterclockwise from the…

A: Given, vector A = 120 N, 30 degrees counterclockwise from the + axis.  The vector B = 100 N 150…

Q: F1 = 3 kN 30° F2= 7 kN 45° L--I

A: Given: The magnitude of the first force (F1) is 3 kN. The magnitude of the second force (F2) is 7…

Q: If R is the resultant of the forces P and Q, find P and Q.

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Q: Three members of a truss frame into a steel gusset plate as shown. All forces are concurrent at…

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Q: Figure shows a human arm holding a pumpkin, with masses and distances marked. Find the magnitudes of…

A: The Free body diagram of the system is given below: Here, Fc=Contact Force The Contact Force is…

Q: The vertical force F acts downward at A on the two- membered frame. (Figure 1) Part A Determine the…

A: Given: The force F = 550 N. The figure of two membered frames is given.

Q: Determine the resultant force and its inclination with the force X, if two forces X=90 N, Y=50 N,…

A: Given, Forces, X=90 N,Y=50 N Angle between forces, θ=120°

Q: 105 N 87 N -

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

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Q: Jessa took 30 minutes to walk to her grandmother's house, a total of 3.3 km. what is her velocity in…

A: Given data:  Time (t) = 30 minutes Displacement (Δx) = 3.3 km Required: Velocity (v)

Q: A 500 M force is applied to the vertical pole as shown. What is it's scalar y-component of the force…

A: In the figure given force F=500N acting along x' and x' is directed at 30⁰ with y-axis downward.…

Q: Determine the location of the centroid of the composite body shownin Figure -06when h = 2.5b.

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Q: 9- Two forces act at the originForce F_{1} is of magnitude 400 N and its direction angles are alpha…

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Q: A trolley that moves along a horizontal beam is acted upon by two forces as shown. (a) Knowing that…

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Q: The upper leg muscle (quadriceps) exerts a force of Fo= 1300 N, which is carried by a tendon over…

A: It is given that,The upper leg muscle exerts a force of FQ=1300 N.

Q: 3–6. Determine the force in member C and its angle 0 for equilibrium. The forces are concurrent at…

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Q: 60° 40° 70°

A: Resultant force.

Q: Two items, which have mass 5.00 × 102 kg and 2.00 × 102 kg, are put 40.0 cm from each other (a) If…

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Q: Can we represent four forces acting at a point, and in equilibrium, by a force polygon?

A: When any particle is in equilibrium, the net force on it is always zero.

Q: The pipe AB is subjected to a 10 N force as shown. Determine the magnitudes of the components of…

A: Now, please see the image

Q: A mass m is suspended from the ceiling by two strings that each make an angle 6 as shown. What is…

A: First we have to resolve the tension force in the rope into it's orthogonal components i.e T…

Q: A 40 kg block is placed on an inclined plane whose base is double its height. Determine the force to…

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Rotational Equilibrium And Rotational Dynamics

In physics, the state of balance between the forces and the dynamics of motion is called the equilibrium state. The balance between various forces acting on a system in a rotational motion is called rotational equilibrium or rotational dynamics. 

Equilibrium of Forces

The tension created on one body during push or pull is known as force.