Technician a says that chrome rings are the best rings to use in an unbored cylinder. technician b says that ring end gap is non-adjustable; therefore there is no need to check it when reassembling the engine. which technician is correct?

Let r be a robotic arm with a fixed base and seven links. the last joint of r is a prismatic joint, the other ones are revolute joints. give a set of parameters that determines a placement of r. what is the dimension of the configuration space resulting from your choice of parameters?

The program below has been generalized to read a user's input value for hourlywage. run the program. notice the user's input value of 10 is used. modify that input value, and run again. generalize the program to get user input values for workhoursperweek and workweeksperyear (change those variables' initializations to 0). run the program. monthsperyear will never change, so define that variable as final. use the standard for naming final variables. ex: final int max_length

When workers demonstrate patience, are able to manage there emotions, and get along with other employees, which skills are being displayed?