Discount for regular customers! If the total of your purchases from the seller
Михаил_Перович
exceeds:
- $200 discount 15%
- $100 discount 10%
- $50 discount 7%
- $20 discount 5%
- $10 discount 3%
- $5 discount 2%
- $1 discount 1%
Solution of task 7.7.9 from the collection of Kepe OE
7.7.9
A graph is given of the change in the curvilinear coordinate s = s (t) of the motion of a point along a circle of radius R. Find the time t when the normal acceleration of the point an = 0. (Answer 1)
No customer reviews yet.