The disc, with a radius of 72 mm and a mass of 2.1 Kg, rotates without sliding with respect to the fixed ring at point C and is attached to the thin bar AB, a length of 157 mm and a mass of 1.5 Kg, at point B. If the radius of gyration of the disk is 67 mm and the system starts from rest at an angle θ = 74°, find the angular velocity of the bar AB when the angle θ = 10°.
Homework Answers
Add Answer to:
The disc, with a radius of 72 mm and a mass of 2.1 Kg, rotates
without...
2.- The disc, with a radius of 72 mm and a mass of 2.1 kg, rotates...
2.- The disc, with a radius of 72 mm and a mass of 2.1 kg, rotates without sliding with respect to the fixed ring at point C and is attached to the thin bar AB, a length of 157 mm and a mass of 1.5 kg, at point B. Si the radius of gyration of the disk is 67 mm and the system starts from rest at an angle 0 = 74°, finds the angular velocity of the bar AB...
2.- The disc, with a radius of 72 mm and a mass of 2.1 kg, rotates...
2.- The disc, with a radius of 72 mm and a mass of 2.1 kg, rotates without sliding with respect to the fixed ring at point C and is attached to the thin bar AB, a length of 157 mm and a mass of 1.5 kg, at point B. Si the radius of gyration of the disk is 67 mm and the system starts from rest at an angle 0 = 74 °, finds the angular velocity of the bar...
The disc, with r=72 mm and mass =2.1 kg, turns without slipping with respect to the...
The
disc, with r=72 mm and mass =2.1 kg, turns without slipping with
respect to the fixed ring at point C and is attached to the thin
bar AB, lenghth=157 mm and mass=1.5 kg, at point B. If the turning
radius of the disc is 67 mm and the system starts from rest at an
angle θ = 74°, find the angular velocity for the bar AB when the
angle θ = 10°.
We
need to use the approach of...
The ABC bar has a mass of 20 kg with radius of rotation around its center mass C 150 mm. The bar is secured to the face...
The ABC bar has a mass of 20 kg with radius of
rotation around its center mass C 150 mm. The bar is secured to the
face of a uniform circular disk, which has a mass of 30 kg. If the
disk and the rod attached there to are released from rest in the
position shown. Calculate the maximum angular velocity of the disk
during movement. The disk rolls without sliding.
A CAFO 480 mm B 120
A CAFO 480...
The circular disk has a 200 mm radius and mass of 25 kg. The radius of...
The circular disk has a 200 mm radius and mass of 25 kg. The radius of gyration k about the center of gravity is 175mm. The inner radius of the disk is 75 mm. A steady force of T=30 Newtons is applied cord wrapped around the inner radius. 3. angle 0 17° to a at an Find: The angular acceleration of the disk, a) b) The acceleration of the mass centre G The friction force F from the ground acting...
Gear Chas a mass of 13 kg and a centroidal radius of gyration of 75 mm. The uniform bar AB has a ...
Gear Chas a mass of 13 kg and a centroidal radius of gyration of 75 mm. The uniform bar AB has a mass of 3 kg and gear D is stationary. The system is released from rest in the position shown 200 mm 100 mm eBook & Resources olue: 0.00 points Determine the angular acceleration of gear C. Round the final answer to one decimal place.) (You must provide an answer before moving to the next part) The angular acceleration...
A drum of 60-mm radius is attached to a disk of 120-mm radius, The disk drum...
A drum of 60-mm radius is attached to a disk of 120-mm radius, The disk drum have a total mass of 6 kg and a combined radius of gyration of 90 mm. A cord is attached and pulled with a force P of magnitude 20 N, Knowing that the disk rolls without slipping, If the angular acceleration of the disk is 20 rad/s^2 what is the acceleration of the center of mass of the system (Wheel with center G and...
In the en gine system shown, I -160 mm and b- 60 mm. Knowing that the crank AB rotates with a con...
In the en gine system shown, I -160 mm and b- 60 mm. Knowing that the crank AB rotates with a constant angular velocity of 12 rads/s clockwise. Determine all the reactionary forces as a function of θ and plot these forces as a function of θ At what angle(s) is the reaction force at point D a maxmum? Also, plot the accelerations of the points B and D. The piston has a mass of3 kg, rod BD has mass...
A thin disk of mass m = 4 kg rotates with an angular velocity W2 with...
A thin disk of mass m = 4 kg rotates with an angular velocity W2 with respect to arm ABC, which itself rotates with an angular velocity w1 about the y axis. Assume that ABC has a negligible mass. -450 mm 150 mm 225 mm Determine the couple Mij that should be applied to arm ABC to give it an angular acceleration (1= -(8.1 rad/s2); when w1 = 5.6 rad/s, knowing that the disk rotates at the constant rate w2...
A solid, uniform disk of mass 1.00 kg and radius .250m rotates with initial angular velocity...
A solid, uniform disk of mass 1.00 kg and radius .250m rotates with initial angular velocity of +26.3 rads/s about a frictionless vertical spindle through the center of the disk. A flat rectangular steel bar of mass 0.850 kg, length 0.400m, and width 0.050 M is dropped onto the disk so that the spindle passes through the center of the bar and is perpendicular to the plane of the bar. Assuming that there are no external torques on the system...
2.- The disc, with a radius of 72 mm and a mass of 2.1 kg, rotates without sliding with respect to the fixed ring at point C and is attached to the thin bar AB, a length of 157 mm and a mass of 1.5 kg, at point B. Si the radius of gyration of the disk is 67 mm and the system starts from rest at an angle 0 = 74°, finds the angular velocity of the bar AB...
2.- The disc, with a radius of 72 mm and a mass of 2.1 kg, rotates without sliding with respect to the fixed ring at point C and is attached to the thin bar AB, a length of 157 mm and a mass of 1.5 kg, at point B. Si the radius of gyration of the disk is 67 mm and the system starts from rest at an angle 0 = 74 °, finds the angular velocity of the bar...
The
disc, with r=72 mm and mass =2.1 kg, turns without slipping with
respect to the fixed ring at point C and is attached to the thin
bar AB, lenghth=157 mm and mass=1.5 kg, at point B. If the turning
radius of the disc is 67 mm and the system starts from rest at an
angle θ = 74°, find the angular velocity for the bar AB when the
angle θ = 10°.
We
need to use the approach of...
The ABC bar has a mass of 20 kg with radius of
rotation around its center mass C 150 mm. The bar is secured to the
face of a uniform circular disk, which has a mass of 30 kg. If the
disk and the rod attached there to are released from rest in the
position shown. Calculate the maximum angular velocity of the disk
during movement. The disk rolls without sliding.
A CAFO 480 mm B 120
A CAFO 480...
The circular disk has a 200 mm radius and mass of 25 kg. The radius of gyration k about the center of gravity is 175mm. The inner radius of the disk is 75 mm. A steady force of T=30 Newtons is applied cord wrapped around the inner radius. 3. angle 0 17° to a at an Find: The angular acceleration of the disk, a) b) The acceleration of the mass centre G The friction force F from the ground acting...
Gear Chas a mass of 13 kg and a centroidal radius of gyration of 75 mm. The uniform bar AB has a mass of 3 kg and gear D is stationary. The system is released from rest in the position shown 200 mm 100 mm eBook & Resources olue: 0.00 points Determine the angular acceleration of gear C. Round the final answer to one decimal place.) (You must provide an answer before moving to the next part) The angular acceleration...
In the en gine system shown, I -160 mm and b- 60 mm. Knowing that the crank AB rotates with a constant angular velocity of 12 rads/s clockwise. Determine all the reactionary forces as a function of θ and plot these forces as a function of θ At what angle(s) is the reaction force at point D a maxmum? Also, plot the accelerations of the points B and D. The piston has a mass of3 kg, rod BD has mass...
A thin disk of mass m = 4 kg rotates with an angular velocity W2 with respect to arm ABC, which itself rotates with an angular velocity w1 about the y axis. Assume that ABC has a negligible mass. -450 mm 150 mm 225 mm Determine the couple Mij that should be applied to arm ABC to give it an angular acceleration (1= -(8.1 rad/s2); when w1 = 5.6 rad/s, knowing that the disk rotates at the constant rate w2...
Most questions answered within 3 hours.
-
People are most likely to believe their ancestors play an active
role in their lives in...
asked 36 minutes ago -
A student holds a ruler by one end (x=0 where the student holds
it). The student...
asked 36 minutes ago -
A 3.1-kΩ and a 2.2-kΩ resistor are connected in parallel; this
combination is connected in series...
asked 3 minutes ago -
Is the rate of human population growth the most urgent issue we
face, or is there...
asked 9 minutes ago -
The fact that there are high cache miss rates for programs with
binary executables of 100s...
asked 13 minutes ago -
A smoke detector system uses two devices, A and B. If smoke is
present, the probability...
asked 11 minutes ago -
ACME manufacturing is a low-cost producer of a single, commodity
product: RGL-01. Standard overhead cost information...
asked 14 minutes ago -
answer the below qestion in term of marketing in “personal
selling steps”
( Question )
Consider...
asked 34 minutes ago -
Why
are large,multinational firms more likely to be concerned about
CSR?Why are lifestyle brands more susceptible...
asked 34 minutes ago -
Under normal use conditions, the Mean Time To Failure of a
heating coil can be modeled...
asked 36 minutes ago -
A speeding car is traveling along a straight road with a
constant speed of 100 km/hour....
asked 54 minutes ago -
When 60.1 gg of calcium is reacted with nitrogen gas, 31.7 gg of
calcium nitride is...
asked 59 minutes ago