Determine Whether the Following Two Propositions Are Logically Equivalent $p \vee ( q \wedge r ) , ( p \wedge q ) \vee ( p \wedge r )$

question 172

Short Answer

Determine whether the following two propositions are logically equivalent: $p \vee ( q \wedge r ) , ( p \wedge q ) \vee ( p \wedge r )$ .

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Definitions:

Height Control Valve

A simple lever-actuated valve used on an air suspension system to automatically maintain chassis ride height at a preset dimension; provides the suspension with its adaptive capability. Also known as a leveling valve.

Insufficient Torque

A condition where the applied torque is not enough to overcome the load or resistance.

Centerbolt

The bolt used to clamp a multileaf spring pack together and load it under tension to help define its self-dampening characteristics. Self-dampening is created by interleaf friction.