Investigate the following products, noting any design defi ciencies to be addressed or features you believe should be added: vacuum cleaner, clothes dryer, snow blower, popcorn popper, toaster, coff ee maker, and telephone answering machine.
What will be an ideal response?
Examples of further design considerations may be noise reduction for the vacuum cleaner; microwave drying for clothes; de-clogging features for snow blowers; warming feature for popcorn poppers; closures for toast openings in toasters; thermoelectric cooling location for milk container on coffee maker; and a screening feature for telephone answering machines.
You might also like to view...
When setting up an oxy-acetylene torch for a cutting operation, which of the following should be performed FIRST?
A. Ignite the acetylene B. Ignite the oxygen C. Regulate working pressure of gases D. Trim to a neutral flame
Weeds are frequently beneficial in crop or animal production
Indicate whether the statement is true or false
If the pump cutoff is working properly, the output pressure should not drop past what percentage below the operating pressure?
A) 10 percent B) 20 percent C) 40 percent D) 30 percent
Write a functional description of the time-domain signal in Figure E-63 as the convolution of two functions of t.
