매뉴얼에 포함 된 가이드 실기 연습
- Study of a simple lifting mechanism and its use to determine the velocity ratio, mechanical advantages and efficiency.
- Use of pulleys and gears to simulate simple wheel and shaft, single gear and double gears.
- Measurement of the linear displacement between the masses and comparison with the calculated valves.
- Calculation of the minimum work to lift a load and the efficiency.