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A doubly convex thin lens is made of glass with an index of refraction of 1.52. The radii of curvature of the faces of the lens are 60 cm and 72 cm. What is the focal length of the lens?
Interpersonal Role Transition
Adjustments or changes in personal roles within the context of social relationships.
Behavioral Activation
A therapeutic approach focusing on engaging individuals in activities to improve mood and reduce depression.
Depressive Behaviors
Depressive Behaviors refer to actions or reactions associated with depression, such as withdrawal from social activities, decreased interest in hobbies, or prolonged sadness.
Maladaptive Attitudes
Negative thought patterns that are counterproductive to a person's mental health, often leading to stress, depression, or anxiety.
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