Solution of task 19.3.20 from the collection of Kepe OE
Seller: Михаил_Перович
Price: 0.74 USD
Available. The final price depends on the selected options and is checked before payment.
Product description
19.3.20
Determine the modulus of force F, under the action of which the center C of a homogeneous solid roller 1 whose mass m1 = 20 kg, and radius r = 0.4 m, moves upward with constant acceleration aC = 1 m / s2. (Answer 128)