Category: Optics

Question Number 129103 by Study last updated on 12/Jan/21 $$howisthesignificantfiguresin$$$$132+32.67+23+566??$$ Answered by physicstutes last updated on 12/Jan/21 $$\mathrm{number}\mathrm{of}\mathrm{significant}\mathrm{figures}\mathrm{in}\mathrm{your}\mathrm{answer}\mathrm{should}2$$$$\mathrm{that}\:\mathrm{correspond}\:\mathrm{to}\:\mathrm{the}\:\mathrm{smallest}\:\mathrm{significant}\:\mathrm{number}. \…

Question Number 54357 by ajfour last updated on 02/Feb/19 Commented by ajfour last updated on 02/Feb/19 $$Find\mathit{\alpha }suchthattherayoflight$$$$beingreflectedthewayshown,$$$$reachesCfromS.$$$$Forexampleletstake\mathit{h}=\frac{5R}{2}$$$${and}\:\boldsymbol{{b}}=\frac{\mathrm{3}{R}}{\mathrm{2}}.…

Question Number 50453 by Tinkutara last updated on 16/Dec/18 Commented by Tinkutara last updated on 16/Dec/18 Q6 Commented by ajfour last updated on 16/Dec/18 $${image}\:{not}\:{clear},\:{even}\:{in}\:{saved}\:{page}..…

Question Number 181172 by sciencestudent last updated on 24/Nov/22 $$write{snell}^{\prime }slawthatlightmovea$$$$concentrativemediumtononconcentrative$$$$mediumandshowwithashape.$$ Commented by sciencestudent last updated on 23/Nov/22 $${why}\:{don}'{t}\:{you}\:{answer}\:{me}? \…

Question Number 47912 by Tinkutara last updated on 16/Nov/18 Terms of Service Privacy Policy Contact: info@tinkutara.com