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 17.1.4 from the collection of Kepe OE
17.1.4
A material point of mass m = 1 kg performs damped oscillations in the vertical
Direction. At the time when the acceleration of the point a = 14 m / s2 and its velocity v = 2
M / s, determine the reaction of the spring, if the damper resistance force R = -0.1 v. (Answer 23.6)
No customer reviews yet.
Discount for regular customers! If the total of your purchases from the seller
Михаил_Перович
exceeds: