short questions+ long questions 2nd year of ch 7+8

Scheme physics part II (new) 2017.
Q.1:(2 mcqs from each chp.12'14'15'16'18'19&21).(1 mcq from each chp.13'17&20)

Q.2:(4 short qtns from each chp.12'14&15)
Q.3:(3 short qtns from each chp.13'16'17&18)
Q.4:(3 sht qtns from chp 19'2 qtns from chp 20'& 4 from qtns from chp 21)
Long qtns
Q.5:chp 12&13.
Q.6:chp 14&15.
Q.7:chp 16&18.
Q.8:chp 17&19.
Q.9:chp 20&21.