QUESTION 28 Awheel, with rotational inertial, mounted on a vertical shaft with negligible rotational inertia, is rotating with angular speed wA nonrotating wheel with rotational inertia 21 is suddenly dropped onto the same shaft. The resultant combination of the two wheels and shaft will rotate at 3₁ SP
QUESTION 29 For a body to be equilibrium under the combined action of several forces OA the lines of action of all the forces must pass through the center of gravity of the body Click Save and OB all of the forces are composed of pairs of equal and opposite forces OC all the forces must be applied at the same point OD. any two of these forces must be balanced by a third force OE the sum of the components of all the forces in any direction must equal zero QUESTION 30 The figure shows four overhead views of magnitude F, 2F and 3F act on each in milion 3 po
QUESTION 30 The figure shows four overhead views of rotating uniform disks that are sliding across a frictionless floor. Three forces, of magnitude F, 2F and 3F act on each disk, either at the rim, at the center, or halfway between rim and center. Which disks are in equilibrium? F 0.06 0.00 3F 2F Click Save OAband d OB a and b OCa and d OD band c OE a and c (B) (4) 3
оези OAW2 08:20 00w4 OEW3 QUESTION 29 Y Blackboard X008 Remaining Time: 2 hours, 35 minutes, 14 seconds. Question Completion Status: 10 QUESTION 28 A wheel, with rotational inertal, mounted on a vertical shaft with negligible rotational inertia, is rotating with angular speed Anonrotating wheel with rotational inerta 21 is suddenly dropped onto the same shaft. The resultant combination of the two wheels and shat will rotate at Click Save and Subent to save and milanit. Chirk Save All Ansurers to save all answers 3p
- Blackboard X XUOBE Remaining Time: 2 hours, 35 minutes, 09 seconds. Question Completion Status: QUESTION 29 For a body to be equilibrum under the combined action of several forces OA the lines of action of all the forces must pass through the center of gravity of the body O& all of the forces are composed of pairs of equal and opposite forces OC all the forces must be applied at the same point OD any two of these forces must be balanced by a third force 4 OE the sum of the components of all the forces in any direction must equal zero QUESTION 30 The figure shows four overhead views of rotating uniform disks that are sliding across a frictionless floor Three forces, of magnitude F, 2F and 3F act on each disk, either at the nm, at the center, or halfway between rim and center. Which disks Click Save and Submit to save and submit. Click Save All Answers to save all answers 3 points 3 pa
(0) OAbandd 08 aand b O Caandd OD.bandc Blackboard OE aandc Question Completion Status: 4 X COBE Remaining Time: 2 hours, 35 minutes, 02 seconds. QUESTION 30 The figure shows four overhead views of rotating uniform disks that are sliding across a frictionless floor. Three forces, of magnitude F2F and 3F act on each disk, either at the rom, at the center, or halfway between rim and center. Which disks are in equilibrium? X (4 55 Click Save and Submit to save and submit. Click Save All Answers to save all ansuers 3p
OAW2 08.20 OC3W ODWA QUESTIO OE W3 tion Status: 14 seconds. OAW2 08.20 OC3W ODWA QUESTIO OE W3 tion Status: 14 seconds. QUESTION 28 Awheel, with rotational inertial, mounted on a v
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