The link AB has an angular velocity of 3.9 rad/s. (Figure 1) Figure < 1 of 1 > transcript Determine the angular velocity of link BC at the instant 0 = 45°, measured counterclockwise. Express your answer to three significant figures and include the appropriate units. Enter positive value if the angular velocity is counterclockwise and negative value S

a) If a pneumatic cylinder -driven power tool has the following data as shown in Table 1, determine the rate of reciprocation in rpm. Table 1 Piston diameter 44.5 mm Piston stroke 152 mm Air pressure and temperature (at the 687 kPa gauge and 27°C pneumatic cylinder Available flow rate 0.05 m³/min (at standard atmospheric conditions of 101 kPa and 20°C)

Energy Star Washing Machine Model #: GTW500ASN Style: Top Loader Cubic Feet: 4.5 cubic feet Yearly Energy Usage (from Energy Guide): 210 kWh/y Non-Energy Star Washing Machine Model #: GTW465ASN Style: Top Loader Cubic Feet: 4.5 cubic feet Yearly Energy Usage (from Energy Guide): 175 kWh/yr Picture of Appliance: Website Link to Retail Store Purchase Price: (1) $498.00 Yearly Energy Use (in kWh): 175 kWh/yr Energy Cost per Year (Energy usage in kWh from above x .1111 cents/kWh): (3) Cost Recuperation Estimation 1 Picture of Appliance: Website Link to Retail Store Purchase Price: (2) $478.00 Yearly Energy Use (in kWh): 210 kWh/yr Energy Cost per Year (Energy usage in kWh from above x.1111 cents/kWh): (4) Initial Cost Difference: Energy Star Appliance Price (1) - Non-Energy Star Appliance Price (2) Calculation (Show Your Work): This is the original upfront price difference. In other words, how much more money the Energy-Star Appliance costs. 2. Cost Per Year Difference: Non-Energy Star…

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