Solution of task 15.1.22 from the collection of Kepe OE
Content: 15.1.22.jpg (39.10 KB)
Uploaded: 20.04.2016
Positive responses: 0
Negative responses: 0
Sold: 5
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
15.1.22.
To a disc of diameter D = 20 cm, which rotates with angular velocity? = 100 rad / s,
Two pads with force F = 200 N each are pressed. Determine the power of the frictional force, if
Coefficient of sliding friction of the brake pad on the disk f = 0.2. (Answer -800)
To a disc of diameter D = 20 cm, which rotates with angular velocity? = 100 rad / s,
Two pads with force F = 200 N each are pressed. Determine the power of the frictional force, if
Coefficient of sliding friction of the brake pad on the disk f = 0.2. (Answer -800)
No feedback yet