CONTENTS. 



IMCK 

 I. KAKLY LIFK 9 



H. U.MKHUAIr.VTK LlKK AT ('AMHKIIK.K ... 28 



HI. EARLY REKEAUCHE*- PROKEM*OH AT ABEUUKE.X . 38 



IV. PUOFEKSOU AT KINO'S COLLEGE, Luxoox LIKE 



AT ULENLAIU . . . . . . .51 



V. CAMHUHKJE PHUKKHHUK UK I'UYKICH . . .60 

 i, VI. CAMHUIUOK Tin CAVRNUIKII I^AUUUATUUY . . 73 



f| VII. SclKNTinc WOHK COLOI'U Vlt*IOX . , , 03 

 VIII. SciBNTiriC WoilK MOLKCVLAU TlIKOUY . .108 



IX. HCIEXTIFH: WOUK KLECTUICAL TIIEOUIES . .148 

 H X. PEVEI.OPMKXT OK MAXWELL'H TIIKOUY . . 20^ 



