THE TIME DELAY FUNCTION IN THE DERIVATION OF THIN LENS AND MIRROR FORMULA VIA FERMATÂ’S PRINCIPLE

Sutanto, Sylvia Hastuti

dc.contributor.author	Sutanto, Sylvia Hastuti
dc.date.accessioned	2016-12-20T07:06:30Z
dc.date.available	2016-12-20T07:06:30Z
dc.date.issued	1994
dc.identifier.uri	http://hdl.handle.net/123456789/454
dc.description	The time delay function occurring in the derivation of thin lens and mirror formula via FermatÂ’s principle is derived explicitly for the case of the thin spherical lens and mirror, and the associated focal length is obtained from the second derivative of the function. The derivation procedure can be used to obtain any time delay function and focal length associated with a thin lens/mirror with a well-defined surface function.	en_US
dc.publisher	Asia Pacific Physics Education Network (ASPEN)	en_US
dc.title	THE TIME DELAY FUNCTION IN THE DERIVATION OF THIN LENS AND MIRROR FORMULA VIA FERMATÂ’S PRINCIPLE	en_US
dc.type	Conference Papers	en_US