3-4 mcqs was numerical type ,1 mcq was 'who first describe photons as quanta a) plank b)einstien c ) .... d)' , 1 mcq was related to unit , 1 was about speed of light , one is from uncertainty principle, one was ' object countinue emiting light for a long time after removing the (source or it was something i don't remember a)biolumiscence b)phosphorence c)chemilumiscene,d).. and other . Short ques was easy that ' prove with example that light have wave nature or partical ', and long was 'diffrentiate between quantum mechanics and classical mechanics . over all i suggest to focus mainly on mcqs and solved examples from hand outs espacially from RC, capacitance .. etc .