the three classes of levers and calculate the (C) calculate the magnitude of force applied to a rotational coefficient of friction in its proper units of system; measurement. (D) calculate the mechanical advantage of first-, second-, and third-class levers; (E) compare the advantages and disadvantages of the three classes of levers for different applications; (F) calculate and analyze the coefficient of friction in its proper of measurement. Unit 10: Mathematical Principles for Mechanical (10) The student applies mathematical principles for mechanical Drives Part II drives, including levers, linkages, cams, turnbuckles, pulley systems, gear drives, key fasteners, v-belt drives, and chain This unit will continue to have students drives. The student is expected to: investigate principles for mechanical drives. (G) analyze and calculate mechanical advantage for simple Culminating activities will have students machines using proper units of measurement; demonstrate numerous examples of pitch and (H) calculate the mechanical advantage of gear drive analyze its proper application, as well as calculate systems; the shaft speed and torque of a belt drive and (I) compare and contrast at least two methods of loading a chain drive system. mechanical drive system; (J) calculate rotary mechanical applied to an application; (K) analyze the mechanical efficiency of a given application; (L) demonstrate various examples of pitch and analyze its proper application; (M) calculate the shaft speed and torque of a belt drive and chain drive system; and (N) calculate sprocket ratio and analyze its importance to various applications.
the three classes of levers and calculate the coefficient of friction in its proper units of measurement. (C) calculate the magnitude of force applied to a rotational system; (D) calculate the mechanical advantage of first-, second-, and third-class levers; (E) compare the advantages and disadvantages of the three classes of levers for different applications; (F) calculate and analyze the coefficient of friction in its proper of measurement. Unit 10: Mathematical Principles for Mechanical Drives Part II This unit will continue to have students investigate principles for mechanical drives. Culminating activities will have students demonstrate numerous examples of pitch and analyze its proper application, as well as calculate the shaft speed and torque of a belt drive and chain drive system. (10) The student applies mathematical principles for mechanical drives, including levers, linkages, cams, turnbuckles, pulley systems, gear drives, key fasteners, v-belt drives, and chain drives. The student is expected to: (G) analyze and calculate mechanical advantage for simple machines using proper units of measurement; (H) calculate the mechanical advantage of gear drive systems; (I) compare and contrast at least two methods of loading a mechanical drive system; (J) calculate rotary mechanical applied to an application; (K) analyze the mechanical efficiency of a given application; (L) demonstrate various examples of pitch and analyze its proper application; (M) calculate the shaft speed and torque of a belt drive and chain drive system; and (N) calculate sprocket ratio and analyze its importance to various applications.
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