Solution of task 19.2.6 from the collection of Kepe OE

If the total amount of your purchases from the seller Михаил_Перович more than:
- 200 $ the discount is 15%
- 100 $ the discount is 10%
- 50 $ the discount is 7%
- 20 $ the discount is 5%
- 10 $ the discount is 3%
- 5 $ the discount is 2%
- 1 $ the discount is 1%

Sold 50
Refunds 0
Good feedbacks 0
Bad feedbacks 1

19.2.6
The gear 1 mixes the rail 2. Determine the angular acceleration of the gear, if to it
A pair of forces is applied with a torque M = 1.4 N • m, the mass of the rail is m2 = 1 kg, the moment of inertia
Gears relative to the axis of rotation I1 = 0.01 kg • m2, the radius of the gear r = 0.1 m (Answer 21)