Problems I. A 0.3kg meterstick is suspended motionlessing by a shark's tooth which is 0.2 meters to the right of the ruler's center of mass, and a toy giraffe which is holding up the left end, 0.5 meters to the left of the center of mass. Fill in the table, and find the force of the giraffe on the meterstick. Meterstick y torque N? 0.5m 0.2m y

Q: Assuming the magnitude of the force vectors are proportional to their drawn length (see attached…

A: The answer to this question is explained as follows Explanation:Step 1: Step 2: Step 3: Step 4:

Q: Calculate the torque given r= (6î + 5j)m, and F = (2î – 3j)N

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Q: Determine the z component of the torque due to the force shown if F = 25 newtons andr = 0.3 m and…

A: The torque(τ) acting  due to any force F is given as, τ = r→×F→ or τ = |r→|×|F→| sin θ, where θ is…

Q: Calculate the torque (magnitude and direction) about a point O due to the force F in each of the…

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Q: If a baseball player pushes with 250N due North at a point 8.0cm due southeast of the pivot point of…

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Q: Two men are raising a beam as shown. The magnitude of the tension in the right cord is 1000 N, the…

A: The force is orthogonal to the radius, thus the force will be in counter clockwise direction.Write…

Q: The body in the figure is pivoted at O. Three forces act on it in the directions shown: FA = 15.0 N…

A: Magnitude of force FA = 15N  Distance of point A  from point O is rA = 5.80m  Angle between vector…

Q: A solid ball of radius 45.0 cm and mass 7.00 kg starts from rest and rolls without slipping down a…

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Q: An automobile traveling 56.0 km/h has tires of 60.0 cm diameter. (a) What is the angular speed of…

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Q: A sign for a pizza restaurant hangs from a 2.60-m long rod extended out from a building. A cable,…

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Q: In opening a door, a 44.9 N force is applied as shown in the figure below. Find the torque produced…

A: force, F=44.9 N; r = 0.700 m; theta = 67.5;

Q: 8) A 740 N person stands on the high end of a ramp that's tilted up at 35° from due East, 3.1 m…

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Q: 1. (a) What is torque? (b) Torque is calculated as rx F, where r is the position vector. How is the…

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Q: 8.0 N 40% 25 cm 75 cm 10 N 30°

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Q: In unit-vector notation, what is the torque about the origin on a particle located at coordinates…

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Q: A 7.82 kg particle with velocity = (2.18 m/s )i- (4.94 m/s) is at x = 1.03 m, y = 5.46 m. It is…

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Q: A massless rope exerts a force on the edge of a pulley as shown below. The pulley is a solid disk…

A: m = 1.2 kg R = 0.4 m α = 28 rad/s2Moment of inertia = (1/2)(m)(R)2  = (1/2)(1.2)(0.4)2  = 0.096 kgm2…

Q: A mechanic applies a force of magnitude 340 N perpendicular to a wrench to lo a bolt. Calculate the…

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Q: Consider a bar of length 5.5 m, being acted on by three forces and constrained to rotate about its…

A: The free-body diagram of the rod.

Q: Assuming the magnitude of the force vectors are proportional to their drawn length (see attached…

A: The objective of the question is to determine which force vector would result in the largest plantar…

Q: A helicopter rotor blade can be considered a long thin rod. If each of the three rotor helicopter…

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Q: A pulley of moment of inertia 10.0 kg-m² is mounted on a wall as shown in the following figure.…

A: We can answer the question by using the formula for torque and Newton's law for rotational motion.…

Q: Find the net torque on the wheel in Figure about the axle through O, taking a=10.0 cm and b=25.0 cm.

A: Given the value of 'a' = 10 cm. Given the value of 'b' = 25 cm.

Q: r momentum of a figure skater spinning at 3.4 rev/s with arms in close to her body, assuming her to…

A: Given:- The angular momentum of a figure skater spinning at ω= 3.4 rev/s with arms in close to her…

Q: The body in the figure is pivoted at O. Three forces act on it: FA = 10N at point A, 8.0m from O; FB…

A: Forces: FA = 10N at point A, 8.0m from O FB = 16N at point B, 4.0m from O FC = 19N at point C, 3.0m…

Q: A uniform beam of weight 12 N and length 10 m is mounted by a small hinge on a wall. The beam is…

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Q: Two uniform solid spheres have the same mass of 1.77 kg, but one has a radius of 0.208 m and the…

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Q: A force vector (2, -1, 4)N acts on a particle at the position (1, -3, 0)m. What is the torque due to…

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Q: Three forces are acting on a bar of length 3.5 m. ?1has a magnitude of 11 N and acts on the end of…

A: Total length of bar=3.5 m F1=11 N l1=3.5 m θ=21∘ F2=21 N l2=1.75 m F3=? l3=0.15 m

Q: no ai plz

A: Step 1: Step 2: Step 3: Step 4:

Q: A merry-go-round starts from rest and accelerates uniformly over 19.5 s to a final angular velocity…

A: Linear velocity =    -------------(1)v = linear velocityr = radius = angular velocityTo calculate…

Q: The figure below shows forces acting at various points on a metal cylinder. The angles a = 50°, B =…

A: Given, α = 50°β = 27°γ =23°length, l = 3.8 m

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.