5. The angular velocity of a wheel is given by a = 3t + 7t. a. What is the wheel's initial angular velocity at t = 0?dirasb 25lino ter vlunso a bns M zzsm to llad biloz s soslq of over blow uovudgion muminim sdi ai isdW caudo bnuous vlaslamos si sdem os lled or not obno ni llir s no (SMS = 1) A auiber lled odt pouzeA Gzi qool di lo istomsib odT Slid odsto mottod od is good luc aniqqile tuodliw allor b. What is the instantaneous angular acceleration (a) at t = 2 sec? c. What is the wheel's angular displacement from t = 1 sec to t = 3 sec?