A rod of mass m kg and length meter is hinged about its end A and is vertical initially. Now the end A is accelerated horizontally with acceleration ao = g m/s. The hinge reaction when the rod becomes horizontal is mg mg mg Amg N, Ry (B) Rx: 3. %3D 4. (A) Rx 3. %3D %3D 3. ao mg N A mg N %3D (D) R, = 4mgN, Ry mg (C) R = %3D 4. N, Ry %3D 3 B.

Q: Two space walkers, one with mass= 120 kg and the other one with mass = 85kg, hold on to the ends of…

A: Given:Mass of 1st astronaut = 85 kgMass of 2nd astronaut = 120 kgDistance between them, L = 25 m

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

A: The torque is given by  τ→=r→×F→ Now  r→=2r^ m      where r^ is radial unit normal along the fishing…

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Q: TOKI. A uniform solid block has mass of 0.200 [kg] and edge lengths a = 1.40 [cm]. What is the…

A: Given: Mass of the block, m = 0.2 kg Length of one edge, a = 3.50 cm = 0.035 m Length of other edge,…

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Q: A 5.40 kg particle with velocity v→=(4.09m/s)î-(3.06m/s)ĵ is at x = 9.82 m, y = 9.03 m. It is…

A: Given,

Q: A torque of 12 N · m is applied to a solid, uniform disk of radius 0.50 m. If the disk accelerates…

A: Given: Torque,τ = 12 N Radius of the uniform disk, r = 0.50 m Angular acceleration, α= 2.8 rad/s2…

Q: A group of BET DMT students conducted an experiment on "Torques and Rotational Equilibrium" and…

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Q: F = (2i – 33 + 4k)N 2. What is the torque of the force acting at the point 7 = (3i + 23 + 3k) m %3D…

A: We have a force F→=2i^-3j^+4k^ (N) acting at the point r→=3i^+2j^+3k^ (m). We need to find the…

Q: A uniform solid sphere, of mass M = 6.00 kg and radius R = 25 cm, is rolling without slipping from…

A: Given, Mass of sphere,m=6 kg Radius,R=25 cm=0.25 m Angle of inclination,θ=30° Height,h=1.2 m

Q: rolling. A cable pulls on a uniform hollow cylinder 8.50 [N]. The hollow cylinder has mass M = 2.50…

A: Given data: Magnitude of applied force is T=8.50 N. The mass of cylinder is M=2.5 kg. The inner…

Q: For the next rigid object, determine the net torque applied on point P. The forces acting on the…

A:

Q: 3. About-O! F1 3.00 m A square metal plate with mass M = 6.00 [kg] and side length 3. 00 [m] is…

A: This question is based on torque by force.

Q: Two forces of an equal magnitude and opposite directions are applied to a rigid object. Will the…

A: We are given with two equal and opposite forces acting on an object

Q: Cable pulls on a uniform hollow cylinder with force T = 10.2 N. The hollow cylinder has mass M =…

A: Given data: Magnitude of applied force T=10.2N Mass of the cylinder M=2.50 kg Inner radii r=18.0cm…

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Q: TWo metal disks, one with radius R, = 2.50 cm and mass M, = 0.90 kg and the Other with radius Rz…

A:

Q: A hollow spherical shell with mass 1.50 kg rolls without slipping down a slope that makes an angle…

A: The free-body diagram is shown as,

Q: What's true about angular momentum? a. Angular momentum is conserved as long as the system is not…

A: Angular momentum is conserved when the system is not acted on by any external torques. (Torque due…

Q: A uniform thin rod of mass M = 3.39 kg pivots about an axis through its center and bodies, each of…

A: Given: The mass of the rod is 3.39 kg. The mass of the two bodies is 0.217 kg. The total moment of…

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A: Icm=Moment of inertia of the cube about an axis perpendicular to the face and passing through the…

Q: During the launch from a board, a diver's angular speed about her center of mass changes from zero…

A: Given data: ωi=0ωf=6.9 rad/sTimr (t) = 310 msI=12 kg.m2 Need to determine the magnitude of the…

Q: cm %3D (Q-2) Now balance the meter stick with 3 weights attached. Use three different weights, each…

A: Hello. Since you have posted multiple questions with multiple subparts (solved and unsolved) and not…

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Q: A sanding disk with rotational inertia 5.1 x 10-3 kg-m² is attached to an electric drill whose motor…

A: Given:         Rotational inertia I = 5.1×10-3 kg m2           Torque τ = 38 N-m             time…

Q: Which of the following statement is false? A) An object is said to be in equilibrium if and only if…

A: Options A and E: If no resultant force or torque acts on a body, then the body undergoes no change…

Q: In an experiment of moment of inertia and angular acceleration, the experimental moment of inertia…

A: Given, Iz-experimental=8.75×10-3 kgm2Iz-theoretical=8.25×10-3 kgm2

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Q: An engineer estimates that under the most adverse expected weather conditions, the total force on…

A: The displacement vector from the Figure is

Q: The triangular plate ABC is supported by ball-and-socket joints at B and D and is held in the…

A: Tension is given as, TAE=TAEAEAEAE=(0.9)2+(-0.6)2+(0.2)2=1.1 mTAE=551.1(0.9i-0.6j+0.2k)=5(9i-6j+2k)

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: Magnitude of each force = 10 N angle = 60 degreedistance of first force from hinge = 2 m distance of…

Q: A pipe system consists of three pipes with lengths L1 = 1.50 m, L2 = 0.500 m, and L3 = 2.60 m. A…

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Q: A uniform rod of length 10 m and mass 2.0 kg is pivoted about its center of mass O. Two forces of 10…

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Q: Figure 10.4 F. 30 0,USM In Figure 10.4, a solid cylinder of 5 cms radius is positioned on a…

A: There will act a force on the cylinder in the rightward direction along the plane.

Q: mass m = 2 kg and length = 1 m is fastened to a shaft AB by means of two strings: AC of length R =…

A: Solution: Consider the free-body diagram of the system:…

Q: Q.15: The angular position ($ al) of a swinging (+j) rigid body is given by: e(t) = (-4t3 + 2t2 +…

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Q: A fish has been hooked and is pulling on the line as shown in the figure below. 25.0 35.0 T25.0 If…

A: Scenario - A fish is hooked and to free itself it pulls the rod. Due to this pull by fish a torque…

Q: Force F = (8.55 N )î – (9.95 N )ê acts on a pebble with position vector T (6.87 m )ĵ – (2.53 m )k,…

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Q: The drawing shows the top view of a door that is 1.68 m wide. Two forces are applied to the door as…

A: Given data: Width of door is l=1.68 m. The expression of torque is given by, T=F·r Here, F is the…

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Q: •27 SSM At one instant, force F= 4.0j N acts on a 0.25 kg object that has position vector r = (2.0i…

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Q: 1.) A uniform solid cylinder of mass 10 kg can rotate about a frictionless axle through its center…

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Q: b) PR sin e c) PR Cos 0 d) PQu GOLD PACKAGE O 7. A force F = 4i -5j+3k acts at a point =i-2j+3k. The…

A: Given: F⇀=4i^-5j^+3k^r1⇀=i^-2j^+3k^r2⇀=3i^-2j^-3k^

Q: In an experiment of moment of inertia and angular acceleration, the experimental moment of inertia…

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Q: R 프2 VMg A horizontal bar of length R 2.0 m and mass M 4.0 kg is allowed to pivot in a vertical…

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Q: A pipe system consists of three pipes with lengths L = 1.95 m, L, = 0.500 m, and L3 = 2.90 m. A…

A:

Torque

Torque is the rotational equivalent of linear force in physics and mechanics. Based on the course of study, it is also known as the moment of force, rotational force, or turning effect.