Drive shaft critical speed refers to:
a. the minimum speed a drive shaft needs to spin to properly lubricate the universal joints b. the speed at which the drive shaft makes maximum torque
c. the maximum speed the driveshaft should turn before it starts to distort
d. twice the speed that maximum torque occurs at
C
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The spoiler third-party candidate for president in 1968 was
A. Nelson Rockefeller. B. Hubert H. Humphrey. C. Eugene McCarthy. D. George Wallace. E. Curtis LeMay.
Variations of the wheel and axle are gears and pulleys
Indicate whether the statement is true or false
a) George has been offered the opportunity to purchase a 9%, $10,000 bond due in 10 years. The bond dividend is paid semiannually. George expects an 8% per year, compounded semiannually return on his investments. Use a spreadsheet to graph the sensitivity in PW value if there is a ±30% change in (1) face value, (2) dividend rate, or (3) required nominal rate of return. (b) If George purchases the $10,000 face-value bond at a premium of 5%, and all other estimates are correct, that is, 0% change, did he pay too much or too little? By how much?
What will be an ideal response?
How can a furnace problem be located?
A) By measuring the voltage of the power-handling components B) By measuring the furnace plates using the thermostat C) By measuring the amount of cold air coming out of the vent D) By measuring the amount of heat coming out of the vent