Name two types of on-off switches used in greenhouses
What will be an ideal response?
Thermostats and time clocks.
You might also like to view...
Para el rango de frecuencia de funcionamiento de una unidad AFD que se muestra en la Figura 4, el rango de frecuencias de salida sobre el cual el voltaje de salida de AFD permanece constante mientras la frecuencia varía se identifica en la figura como:
a. A a C.
b. D.
c. B a C.
d. A a B.
What role did each of the following play in the congressional assumption of control over Reconstruction policy: Black Codes, Southern election of former Confederates, and President Johnson's personality and actions?
What will be an ideal response?
In recent years organizations have intensified their training and development efforts for
which of the following reasons?
a. the growth of international business b. increased workforce diversity c. the importance of multiculturalism d. All of the above are reasons for more training/development. e. None of the above are reasons for more training/development.
To reverse the direction of rotation of a squirrel-cage motor, you would ____.
A. interchange T1 and T2 B. interchange T1 and T3 C. connect T1 to T2 D. connect T1 to T3