When frequency decreases, capacitive reactance _____.
a. increases
b. decreases
c. stays the same
d. may increase or decrease
a. increases
You might also like to view...
Rabies is relatively uncommon in household pets
Indicate whether the statement is true or false
The equivalent annual worth of an existing machine at American Semiconductor is estimated to be $ ?70,000 per year over its remaining useful life of 3 years. It can be replaced now or later with a machine that will have an AW of $ ?90,000 per year if it is kept for 2 years or less, $75,000 if it is kept between 3 and 5 years, and $ ?65,000 if it is kept for 6 to 8 years. The company wants an analysis of what it should do for a 3-year study period at an interest rate of 15% per year. You should recommend that the existing machine be replaced: (choose one)
(a) Now (b) One year from now (c) Two years from now (d ) Do not replace it
What are the last steps in developing a maintenance program?
What will be an ideal response?
How can you lower the temperature at which evaporation takes place?
A) Add more refrigerant into the pump. B) Reduce the pressure on the low side of the system. C) Decrease the pressure on the high side of the pump. D) Raise the pressure on the low side of the pump.