(F) create a resistive capacitive timing circuit in a time-delay circuit; (G) calculate the output voltage and current load of a transformer; (H) calculate the effective alternating current voltage root mean square given the peak alternating current voltage and the peak alternating current voltage given the root mean square value; and (I) calculate the cost of operating an electric motor. Unit 7: Mathematical Principles of Pneumatic (8) The student applies mathematical principles of pneumatic Pressure and Flow pressure and flow to explain pressure versus cylinder force, apply and manipulate pneumatic speed control circuits, and describe Students will analyze mathematical relationships maintenance of pneumatic equipment, centrifugal pump to connect and communicate mathematical operation and characteristics, data acquisition systems, pump ideas. Students will display, explain, or justify power, and pump system design. The student is expected to: mathematical ideas and arguments using precise (A) calculate the force output of a cylinder in retraction and mathematical language in written or oral extension; communication. In this unit, students will (B) explain how gage pressure and absolute pressure are complete activities such as calculating the force different; output of a cylinder in retraction and extension (C) explain the individual gas laws and use the gas law to and explaining how gage pressure and absolute solve problems; pressure are different. The culminating activity (D) convert air volumes at pressures to free air volumes; will include calculating the effect of impeller (E) compare dew point and relative humidity to explain their diameter and speed on the flow rate of a importance; centrifugal pump and predicting the effect of (F) explain the importance of the two units of pump flow impeller diameter on a pump head capacity rate measurement; curve. (G) convert between mass and volumetric flow rate;
(F) create a resistive capacitive timing circuit in a time-delay circuit; (G) calculate the output voltage and current load of a transformer; (H) calculate the effective alternating current voltage root mean square given the peak alternating current voltage and the peak alternating current voltage given the root mean square value; and (I) calculate the cost of operating an electric motor. Unit 7: Mathematical Principles of Pneumatic Pressure and Flow Students will analyze mathematical relationships to connect and communicate mathematical ideas. Students will display, explain, or justify mathematical ideas and arguments using precise mathematical language in written or oral communication. In this unit, students will complete activities such as calculating the force output of a cylinder in retraction and extension and explaining how gage pressure and absolute pressure are different. The culminating activity will include calculating the effect of impeller diameter and speed on the flow rate of a centrifugal pump and predicting the effect of impeller diameter on a pump head capacity curve. (8) The student applies mathematical principles of pneumatic pressure and flow to explain pressure versus cylinder force, apply and manipulate pneumatic speed control circuits, and describe maintenance of pneumatic equipment, centrifugal pump operation and characteristics, data acquisition systems, pump power, and pump system design. The student is expected to: (A) calculate the force output of a cylinder in retraction and extension; (B) explain how gage pressure and absolute pressure are different; (C) explain the individual gas laws and use the gas law to solve problems; (D) convert air volumes at pressures to free air volumes; (E) compare dew point and relative humidity to explain their importance; (F) explain the importance of the two units of pump flow rate measurement; (G) convert between mass and volumetric flow rate;