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A set of blocks with masses mA and mB are connected to each other by a string over a frictionless pulley as shown below; both masses remain in contact with the surface which is frictionless. What is the magnitude of the mA’s acceleration?

Which of the curves on the graph below best represents the vertical component vy of the velocity versus the time t for a projectile fired at an angle of 45° above the horizontal? Use the standard convention that the y axis is vertical with positive being upward and x axis is horizontal and to the right. 

Graph the linear equation.y = –5

The law of diminishing marginal product of labor is relevant only in the short run.

“The worker is free only in the performance of his animal functions – eating, drinking, procreating…. and in his human functions [labor] he no longer feels himself to be anything but an animal.” The speaker is ___.

What physiological response is activated by the body when faced with a perceived or actual threat?

What is a potential effect of prolonged stress on a client’s physical health?

Which of the following factors is not listed as a protective factor that increases a client’s resilience to stress?

A family participates in therapy to cope with a member’s mental health disorder. What is the primary focus of family therapy as opposed to individual therapy?

During a follow-up visit, a client with a VNS device reports experiencing voice changes. What should the nurse educate the client about regarding this side effect?