Examlex
Take the potential energy of a hydrogen atom to be zero for infinite separation of the electron and proton.Then the ground state energy of a hydrogen atom is -13.6 eV.The minus sign indicates:
REM Sleep
A unique phase of sleep characterized by rapid eye movements, low muscle tone, and vivid dreams, playing a key role in emotional regulation and memory.
Vivid Dreams
Highly detailed, clear, and sometimes intensely emotional dreams that are remembered upon awakening.
Pain Receptors
Specialized nerve endings that transmit pain signals to the brain when the body experiences harmful stimuli.
Emotional Reactions
Responses characterized by intense feelings that are generated in response to an internal or external event.
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