Explain 4x1 multiplexer? What is the difference between 2x1?

a. What is the ampere rating of the circuits that are provided for the small-appliance loads? _____ b. What is the minimum number of small-appliance circuits permitted by the Code? _____ c. How many small-appliance circuits are included in this residence? ____

What is CEMF?

Fill in the data for a 16-ampere electric motor, single-phase, no Code letters. a. Branch-circuit protection, non-time-delay fuses: Normal size _____________AMaximum size _____________A Switch size _____________ASwitch size _____________A b. Branch-circuit protection dual-element, time-delay fuses: Normal size _____________AMaximum size _____________A Switch size _____________ASwitch size _____________A c. Branch-circuit protection instant-trip breaker: Normal setting _____________A Maximum setting _____________A d. Branch-circuit protectioninverse time breaker: Normal rating _____________A Maximum rating _____________A e. Branch-circuit conductor size, Type THHN Ampacity _____________A f. Motor overload protection using dual-element time-delay fuses: Maximum size _____________A

What is the advantage of using solid-state devices in electronic control systems?

What does the term bifilar mean?

Explain the operation of the direct current motor used in mini-split units.

Briefly explain the function of a transfer switch. _____

Explain the difference between cumulative- and differential-compounded connections.

What special property does this material have that makes it useful in a copy machine?