Targ S.M. 1989 K2 variant 22
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- 0.48 $ · 49 RUB · 0.43 €
- Category:
- Tests
- Item:
- K2_22_89_idz-student_.pdf (39.63 KB)
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- 03.02.2024 22:28:56
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- Timur_ed · about the seller and their products
DESCRIPTION
Targ S.M. 1989 K2 variant 22
The mechanism consists of stepped wheels meshed or connected by a belt drive, a gear rack 4 and a weight 5 tied to the end of a thread wound on the bottom of the wheels. Determine the speed and acceleration at time t=2s.
Given: φ₁=2t²-9; R₁=4 cm; r₁=2 cm; R₂=8 cm; r₂=6 cm; R₃=12 cm; r₃=12 cm; Find: V₄; ω₂; ε₂;aC; a₅;
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