Part A If it is subjected to a censtart angefar acceleration of 7rad2. undergoes 2 ievolutions Express your ahswer to the significant figures and include the appropriate units. Part B Determine the mbgntude of the noenal cemponect of accelesation of point, A just after the nteel undergoes 2 revelubions. Express your antwer to three significant fogres and include the appropriate units. Pant C Determine the magnitude of the tangential component of acceleration of point A yas after tor whet undergees 2 rowoktions. Express your answer to three significant figures and include the appropriate unils