Solution of task 14.1.6 from the collection of Kepe OE
Content: 14.1.6.jpg (32.95 KB)
Uploaded: 16.01.2017
Positive responses: 0
Negative responses: 0
Sold: 17
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% |
$0.57
14.1.6
The motion of the center of mass of a mechanical system is determined by the radius vector rc = 2 cos? Ti + 2 sin? Tj.
Determine the projection onto the Oy axis of the principal vector of external forces at time t = 0.5 s, if the mass of the system is m = 10 kg.
(Answer -197)
The motion of the center of mass of a mechanical system is determined by the radius vector rc = 2 cos? Ti + 2 sin? Tj.
Determine the projection onto the Oy axis of the principal vector of external forces at time t = 0.5 s, if the mass of the system is m = 10 kg.
(Answer -197)
No feedback yet