Solution of task 14.6.7 from the collection of Kepe OE
Content: 14.6.7.jpg (39.14 KB)
Uploaded: 19.01.2017
Positive responses: 0
Negative responses: 0
Sold: 8
Refunds: 0
Seller: Михаил_Перович
information about the seller and its items
Loyalty discount! If the total amount of your purchases from the seller more than:
| $1 | the discount is | 1% |
| $5 | the discount is | 2% |
| $10 | the discount is | 3% |
| $20 | the discount is | 5% |
| $50 | the discount is | 7% |
| $100 | the discount is | 10% |
| $200 | the discount is | 15% |
$0.58
14.6.7
The tube rotates about the vertical axis Oz, its moment of inertia Iz = 0,075 kg · m2. On the tube, under the influence of the internal forces of the system, a ball M of mass m = 0.1 kg moves. When the ball is on the Oz axis, the angular velocity ω0 = 4 rad / s. At what distance l is the angular velocity equal to 3 rad / s? (Answer 0.5)
The tube rotates about the vertical axis Oz, its moment of inertia Iz = 0,075 kg · m2. On the tube, under the influence of the internal forces of the system, a ball M of mass m = 0.1 kg moves. When the ball is on the Oz axis, the angular velocity ω0 = 4 rad / s. At what distance l is the angular velocity equal to 3 rad / s? (Answer 0.5)
No feedback yet