three compound gears which revolve freely. Gear A meshes with a gear D fixed to the casing. Gear B meshes with C, which is fixed to the outer shaft Y. The gear train transmits 3kW and Y rotates at 2500rev/min. The gear train has the following parameters; Gear A 16 […]

The Fourth Amendment Case Study For this week’s discussion, assume that you are a member of the US Supreme Court. Consider this case: Police suspected a man was growing marijuana inside his home. Late at night, the police (without stepping on the suspect’s property) used a heat-sensing device to determine […]

Almost everyone has a family, either the ones they have since the very beginning after they are born, or the ones they encounter later in life. As one of the most significant social units to an individual, the term of family is irreplaceable. It is individual family units throughout the […]

What is the future for peace? We have been exposed to a wide range of literature on peace. As you look into the future, what are the most promising aspects of peace research, and what leaves you the most pessimistic? Please be sure to reference literature from the course in […]