Which of the following is not a behavioral difficulty children with fetal alcohol syndrome face? a. problems with shyness b. problems with impulse control c. problems with language outbursts d. problems with hyperactivity select the best answer from the choices provided. a b c d

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.