What type of cell cannot be recharged?
A. primary
B. secondary
Answer: A
You might also like to view...
Describe the effect of the Taylor Grazing Act in the United States
What will be an ideal response?
Through genetic engineering, scientists have been able to produce plants that are resistant to ____
a. poison c. eating b. herbicides d. picking
Why do air-handling units require field adjustment during the commissioning phase?
A) Air-handling units normally do not require field adjustment. B) The performance requirements of the blower cannot be determined in advance. C) Manufacturing errors that affect blower performance are common. D) To match the blower performance to the system requirements
Why are draft inducer fans necessary in today's furnaces?
A) To separate the flue gas from the heat through centrifugal force B) To move the flue gases through the ductwork C) The flue gases cannot make their way through the new heat exchangers on their own. D) To move gas into the burner assembly