Solution of task 20.1.6 from the collection of Kepe OE

If the total amount of your purchases from the seller Михаил_Перович more than:
- 16570 ₽ the discount is 15%
- 8285 ₽ the discount is 10%
- 4142 ₽ the discount is 7%
- 1657 ₽ the discount is 5%
- 828 ₽ the discount is 3%
- 414 ₽ the discount is 2%
- 83 ₽ the discount is 1%

Sold 1
Refunds 0
Good feedbacks 0
Bad feedbacks 0

20.1.6
The system of three rods, connected by hinges, can move in one vertical plane. Determine the number of generalized coordinates of the system. (Answer 3)