Which of the following is a criticism of kohlberg's theory of moral reasoning? a. research indicates that cognition influences moral development. b. research finds that individuals generally progress through moral reasoning stages as age increases. c. research indicates that moral development may differ across cultures. d. research indicates that an individual's moral reasoning is connected to moral behavior.

The particle p starts from rest at point a at time t = 0 and changes its speed thereafter at a constant rate of 2.8g as it follows the horizontal path shown. determine the magnitude and direction of its total acceleration (a) just before point b, (b) just after point b, and (c) as it passes point c. state your directions relative to the x-axis shown (ccw positive) and choose the angle with the smallest magnitude.