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A: Given:F→=-4.8i→+2.8j→r→=6.8i→+2.2j→To find:Torque T=??
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A: a) Angular displacement is measured in the unit of a radian. hence its unit is Radian b) Velocity…
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A: Step 1: Step 2: Step 3: Step 4:
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Q: 0. Calculate the torque vector of the following force (N) and position (m) vectors: a. 7 = 5î + 10î;…
A: The torque vector is given as, a) The torque vector is given as,
Q: A bar on a hinge starts from rest and rotates with an angular acceleration a = 11 + 7t, where a is…
A: Given: The angular acceleration α=11+7t
Q: A force F=6.7i +2.7k N is applied at the point (3,0,1) m. What is the y component of the torque?…
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Q: A 21 kg door is 212 cm tall and 92.5 cm wide. What is the door's rotational inertia about its…
A: Momentum of inertia about its hinges=Ma23
Q: Torque/Cross Product Worksheet 1 What direction does the torque point? 2. = SN. 5 = 10m, and fk60",…
A: 1) Solution: The torque is calculated as The direction of the torque is along the positive…
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A: Given data: F = 24 lb, P = 17 lb, and Q = 15 lb b = 12 in. and h = 10 in. Required: Equivalent…
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Q: A 24.8 kg door is 220 cm tall and 91 cm wide. What is the door's rotational inertia about its…
A: Given data: Mass of the door, m=24.8 kg Width of the door, W=91 cm = 0.91 m Door rotational inertia…
Q: A particle is located at the vector position r= (3i + 5j + 7k) m and the force acting on it is F=…
A: The torque is given by, τ=r×F Substituting, τ=3i+5j+7km×2i-6j+3kN
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Q: Find the net torque on the wheel in the figure below about the axle through O, taking a = 15.0 cm…
A: The net torque with reapect to the center O is -4.09Nm.Explanation:Please see the attached image for…
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Q: 1. Convert the following angles to radians: a. 25° b. 35° C. 128° d. 270°
A: For 25 Radian = 25×pi /180 = 5 pi/ 36 For 35 = 35× pi /180 = 7 pi/ 36
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Q: s Balancer Torque
A: Given: AB=1600 mmBD=850 mmO2A=800 nmO4B=1750 mmBC=2800 mmO4D=1000 mm
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Q: A thin rod (seesaw) has length L m and mass M kg. It is resting at an angle of 30° with respect to…
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Q: A force of 129.00 N is applied on a rod at a distance of 11.00 m from the pivot point. As a result,…
A: Solution: given that F= 129 N R = 11 m angle = 39 degree
Q: Q1. A small, rigid object carries positive and negative 3.50-nC charges. It is oriented so that the…
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Q: Force F = -4.4 Ni+ 6.4 N j acts on a small rock with a position vector r = 3.1 m i+ 8.5 m j relative…
A:
Q: A torque of 79.5 N m is applied to a solid, uniform disk of radius 66.2 cm. The disk accelerates at…
A: Write the expression for the moment of inertia of the disk. I=12mr2
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Q: The rod shown in the figure rotates with counterclockwise angular velocity of 5 rad/s and a…
A: Given: Angular acceleration, α=5 rad/s2 Angular velocity, ω=5 rad/s
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Q: . Archeologists in Egypt are attempting to open a 2.57-m-wide door in the tomb of Tutankhamen.…
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Q: 4. Rank the torques in order from largest to smallest: A: mass mo, radius ro B: mass 2mo, radius ro…
A: Given Rank the torque in order from largest to smallest. A.. mass m0 radius r0 , force F0 B..…
Q: A bar on a hinge starts from rest and rotates with an angular acceleration a = 15 + 7t, where a is…
A: Given Data Initial angular velocity of the bar is ω0=0 Angular acceleration of the bar is given as…
Q: 1.8 m F = 9.2 N
A: The force F = 9.2 N The r = 1.8 m Find:- Torque. Indicate both magnitudes, including units, and…
Q: 2. D 350 A. B 250 E 350 1m F 1m if A = B = C = D = E = F = 1ON Find the net torque at point p.
A: The torque acting at a point due to a force is given as the product of the perpendicular distance of…
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