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Torque
Page 3
Questions (279)
The steering wheel of a certain vehicle has a diameter of 38.9 cm, and it turns a shaft that is 8.3 cm in diameter. If a 85.9 N
1 answer
asked by
Anonymous
737 views
An athlete at the gym holds a 5.54kg steel ball in his hand. His arm is 80.4cm long and has a mass of 4.26kg. What is the
2 answers
asked by
joane
533 views
A lower 0.56m long leg is being exercised. It has a 48.0N weight attached to the foot and is extended at an angle θ with
1 answer
asked by
Ann
386 views
A simple pendulum consists of a small object of mass 7.40 kg hanging at the end of a 2.10 m long light string that is connected
4 answers
asked by
Brad
488 views
A horizontal force of 10 N is applied to the outer edge of a door at an angle of 32° to the door, as shown in a view from the
3 answers
asked by
Spencer
1,065 views
A force F=Fx ˆi + Fy ˆj + Fz ˆk acts on a particle located at X= (x, y, z). Given Fx=−88.3N, Fy=7.56N, Fz=60N, x= −3.65m,
2 answers
asked by
Amber
493 views
Calculate the magnitude of the torque produced by two 25N forces that are 3m apart and in opposite directions
3 answers
asked by
Tracy
415 views
A pendulum consists of an object of mass 2.26 kg that hangs at the end of a massless bar, a distance 2.02 m from the pivot
1 answer
asked by
Gabbie
423 views
what is the torque generated to hold a 60N dumbell at 90 degrees? The dumbell is 0.6m from the shoulder, the centre of the mass
1 answer
asked by
Laura
366 views
A 7.2 kg diver stands at the end of a diving board 2.80 meters from its support. calculate the magnitude of the torque cause by
3 answers
asked by
dominic
1,168 views
A string that passes over a pulley has a 0.331g mass attached to one end and a 0.625g mass attached to the other end. The
3 answers
asked by
Ree
757 views
Mass of the coin (grams) =2.68
r distance for the coin (cm) =12.5 r distance for the object (cm)=10.5 Solve the torque equation
3 answers
asked anonymously
37 views
iN THE EQUATION FOR THE MAGNITUDE OF TORQUE, WHAT DOES THE QUANTITY d sin radians represent.
2 answers
asked by
Mackenzie!!!!!!!!!
723 views
A wrench .9m long lies along the positive y-axis, and grips a bolt at the origin. A force is applied in the direction of (0,1,3)
3 answers
asked by
Raquel
1,199 views
A particle is acted on by two torques about the origin: T1 has a magnitude of 4.3 N*m and is directed in the positive direction
1 answer
asked by
COFFEE
736 views
In unit-vector notation, what is the net torque about the origin on a flea located at coordinates (-2.0, 4.0 m, -1.0 m) when
3 answers
asked by
sam
1,536 views
what happens to torque where force is applied?
what happens to torque when force is moved from axis of rotation? what happens to
2 answers
asked by
Anonymous
646 views
A uniform rod AB is 1.2 m long and weighs 16N. It is suspended by strings AC and BD. A block P weighing 96N is attached at E,
1 answer
asked by
Diane
1,250 views
Two children hang by their hands from the same tree branch. The branch is straight, and grows out from the tree at an angle of
3 answers
asked by
haya
3,151 views
The boom of a crane is 20 m long and is inclined 20ᵒ from the horizontal. A bucket of cement with a mass of 3000 kg is
4 answers
asked by
Tom
2,953 views
The drawing (which I will describe) shows a top view of a door that is free to rotate about an axis of rotation that is
3 answers
asked by
Kristi
2,718 views
Two children hang by their hands from the same tree branch. The branch is straight, and grows out from the tree at an angle of
3 answers
asked by
n_sdn
1,997 views
Two children hang by their hands from the same tree branch. The branch is straight, and grows out from the tree at an angle of
3 answers
asked by
n_sdn
1,948 views
A simple pendulum consits of a 3.0 kg point mass hanging at the end of a 2.0 long light string that is connected to a pivot
4 answers
asked by
Anonymous
1,902 views
A 3.0-m rod is pivoted about its left end. A force of 6.0 N is applied perpendicular to the rod at a distance of 1.2m from the
3 answers
asked by
Katie
1,914 views
A plum is located at coordinates (-4.0 m, 0.0 m, 6.0 m). In unit-vector notation, what is the torque about the origin on the
4 answers
asked by
Joey
1,745 views
To tighten a bolt, you push with a force of 84N at the end of a wrench handle that is 0.24m from the axis of the bolt.
If you
3 answers
asked by
leonardo
1,741 views
A father and his son wants to play on a seesaw we're on the seesaw should each of them sit to balance the torque
4 answers
asked by
Ashley
1,531 views
Two children hang by their hands from the same tree branch. The branch is straight, and grows out from the tree at an angle of
3 answers
asked by
jokilljhi
1,493 views
Several math students are taking a break from their studies by visiting a playground. One student pushes the others on a
3 answers
asked by
Micheal
1,466 views
Forces F1=7.50N and F2=5.30N are applied tangentially to a wheel with radius 0.330 m. What is the net torque on the wheel due to
3 answers
asked by
Karla
1,410 views
In unit-vector notation, what is the torque about the origin on a particle located at coordinates (0, -2.24 m, 9.78 m) due to
3 answers
asked by
Anonymous
1,400 views
A person exerts a force of 45.0 N on the end of a door 84.0 cm wide. What is the magnitude of the torque if the force is
4 answers
asked by
Lilith
1,421 views
A bolt requires 15 Nm or torque to loosen it. How much force needs to be applied to a 20 cm long wrench to loosen the bolt?
3 answers
asked by
Josh
1,378 views
A square, 0.52 m on a side, is mounted so that it can rotate about an axis that passes through the center of the square. This
3 answers
asked by
Bella
1,347 views
The body in Fig. 10-37 is pivoted at O. Three forces act on it in the directions shown: FA = 13 N at point A, 6.4 m from O; FB =
3 answers
asked by
Timmy
1,339 views
A 46.4-N force is applied to the outer edge of a door of width 1.26 m in such a way that it acts (a) perpendicular to the door
2 answers
asked by
Anonymous
1,336 views
A 650g ball on the end of a light rod is rotated in a horizontal circle of 1.2m radius.Calculate the torque needed to keep the
2 answers
asked by
Mark
1,304 views
In a canyon between two mountains, a spherical
boulder with a radius of 1.4 m is just set in motion by a force of 230 N. The
1 answer
asked by
Anonymous
1,295 views
Bob and Ray push on a door from opposite sides. They both push perpendicular to the door. Bob pushes 0.63 m from the door hinge
2 answers
asked by
Kate
1,235 views
trap door of length and width 1.65 m is held open at an angle of 65.0 degree with respect to the floor. A rope is attached to
2 answers
asked by
Lorax
1,239 views
A car is traveling North. In which direction are the wheels turning.
This is under the torque chapter
2 answers
asked by
daniel
1,200 views
At 15 minutes past the hour, a 50 g mouse runs up a grandfather clock and sits himself down at the end of the minute-hand. If
2 answers
asked by
henry
1,221 views
Two blocks, each of mass,m, are attached to the ends of a massless rod which pivots as shown in Fig. 8-40. Initially the rod is
1 answer
asked by
Emily Grossman
1,201 views
A force in the +y direction applied at the point x=2.3m,y=1.4m gives rise to a torque of 39n*m about the origin. Find the
1 answer
asked by
jenn
1,154 views
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Two children hang by their hands from the same tree branch. The branch is straight, and grows from the tree trunk at an
1 answer
asked by
george
1,161 views
A person exerts a force of 28 N on the end of a door 84 cm wide. What is the magnitude of the
torque if the force is exerted a.
2 answers
asked by
Anon
1,142 views
A softball player swings a bat, accelerating it from rest to 8 rev/s in a time of 0.3 s. Find the torque the player applies to
2 answers
asked by
Anonymous
1,092 views
In an effort to loosen the bolt on the wheel of a car, a man with a mass of 70kg steps on the end of a 50cm tire iron which is
2 answers
asked by
Nick
1,111 views
A wrecking ball (weight = 4880 N) is supported by a boom, which may be assumed to be uniform and has a weight of 3520 N. As the
2 answers
asked by
ERsa
1,101 views
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Parent Categories (14)
Angular Momentum
Classical mechanics
Dynamics
Electric Field and Charge
Electric Fields
Electromagnetism
Forces
Forces and Motion
Forces and Torques
Magnetism
Mechanics
Physics
Rotational motion
Statics