placebo button
Sign in to savepush-button or other control which has apparent functionality but has no physical effect when pressed
Connections
pedestrian crossing
Entity
New York City
City
Hong Kong
City
Brooklyn
Concept
Ivan Pavlov
Entity
The New York Times
Entity
digital object identifier
Entity
London Underground
Entity
The Wall Street Journal
Entity
placebo
Entity
Q180686
Entity
electrical switch
Entity
thermostat
Entity
classical conditioning
Entity
railroad switch
Entity
District line
Entity
heating, ventilation, and air conditioning
Entity
Q22908627
Entity
pressure switch
Entity
push-button
Entity