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Angular motion
Page 5
Questions (223)
A 24 inch string is wrapped around the 1/8 inch radius axis of a yo yo. Starting from rest the yo yo descends with a constant
2 answers
asked by
Andrea
485 views
A flywheel rotates at a constant angular acceleration. At time t = 1.38 s, it rotates with a speed of ω = 2.40 rad/s
in the
1 answer
asked by
winged17
497 views
A door starts from rest and swings with an angular acceleration, alpha, α = 6 rad/s2, where t is in seconds. Determine the
1 answer
asked by
Anonymous
484 views
a mosquito lands on a small bicycle wheel 10.2cm from the wheels center. If the wheel turns clockwise so that the mosquito
2 answers
asked by
alysssa
476 views
a wheel revolves
about a fixed horizontal axis through O (the center). During a certain interval of time, the angular velocity
1 answer
asked by
stan
475 views
A 2m radius uniform 50kg disk has an object of unknown moment of inertia screwed into its center. A constant external force of
1 answer
asked by
Larry
474 views
A bike wheel is spun until it reaches an angular velocity of 0.200 rad/s. It was spun for 0.720 s. What was its change in angle
1 answer
asked by
jasmine
448 views
A wheel's uniform angular acceleration is constant. Initially its angular velocity is zero. During the first 1.0 s time
3 answers
asked by
Adam
456 views
calculate the average angular acceleration and initial angular velocity of a wheel that has w=1.5wo(initial omega) at the end of
1 answer
asked by
sarah
460 views
During take-off the angular velocity of the blades of a revving engine of engine of an air craft change from 350rev/min to
1 answer
asked by
Bill
467 views
A softball bat is rotating at 460 rotations per minute at contact with the ball. What is the angular velocity in radians?
1 answer
asked by
Mark
439 views
A 4.4 diameter merry-go-round is rotating freely with an angular velocity of 0.63 . Its total moment of inertia is 1800 . Four
1 answer
asked by
Anonymous
456 views
The initial angular velocity and angular acceleration of four rotating objects at the same instant in time are listed in the
1 answer
asked anonymously
57 views
The elapsed time is 3.5 s. Initial angular velocity Wo. +5.0 rad/s final angular velocity W.+2.0 rad/s
1 answer
asked anonymously
26 views
Which will cause a greater increase in the angular velocity of a disk?
Doubling the torque applied Halving the radius at which
1 answer
asked anonymously
30 views
a turntable is designed to acquire an angular velocity of 38.6 rev/s in 0.5 s, starting from rest. Find the average angular
1 answer
asked by
Anonymous
443 views
A 33.0 kg child named Lindsey runs as fast as she can and jumps onto the outer edge of a merry-go-round. The merry-go-round is
1 answer
asked anonymously
27 views
16. The angular position of a swinging door is deseribed by 0(t) = 5+ 10t + 2t², where 0
is in radians and t is in seconds.
1 answer
asked by
Tajudin
17 views
14. A boy is riding a bicycle at a velocity of 4 m/s. The bieycle's whel's have a diameter of 0.8
m and 40 revolutions. a) what
1 answer
asked by
Tajudin
22 views
14. A boy is riding a bicycle at a velocity of 4 m/s. The bicycle's wheel's have a diameter of 0.8m and 40 revolutions.
a) what
1 answer
asked by
Taaju
23 views
14. A boy is riding a bicycle at a velocity of 4 m/s. The bicycle's wheel's have a diameter of 0.8m and 40 revolutions.
b)
1 answer
asked by
Taaju
27 views
define angular motion
1 answer
asked anonymously
17 views
At the position shown in the figure, the block B is sliding outward along the straight rod
with the given values of velocity and
1 answer
asked anonymously
13 views
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Parent Categories (10)
Dynamics
Kinematics
Mechanics
Mechanics / Motion
Mechanics of Motion
Motion
Motion and Forces
Physics
Projectile Motion
Rotation