Final answer:
There are several theories of motivation and emotions, including the James-Lange theory, Cannon-Bard theory, and Schachter-Singer two-factor theory.
Step-by-step explanation:
There are several theories of motivation and emotions. One prominent theory is the James-Lange theory, which asserts that emotions arise from physiological arousal. According to this theory, our emotional experiences are a result of the physiological changes in our body.
Another theory is the Cannon-Bard theory, which suggests that emotional experience occurs simultaneous to and independent of physiological arousal. This theory proposes that our emotions and physical responses happen at the same time.
Lastly, the Schachter-Singer two-factor theory states that physiological arousal is labeled by cognitive processes based on the context, and this combination of arousal and cognitive interpretation results in an emotional experience.