Question

three identical candles are placed in the 3 jars X,Y,Z ( in which jars X and Y are big jars and Z a smaller one) and lit at the same time. jars Y and Z are then sealed with lids and jar X is left open. Which candle flame will go out first (X,Y or Z)? justify your answer

Answer 1

Z candle flame will go out first because it's is smaller in size compared to X and Y and also Y and Z are sealed with lids after some time Y candle will go out but X candle will glow untill if finish because it is placed in open
For burning there is need of Oxygen
in YZ candles there is less air in their jars and sealed

Answer 2

The material is then put into a box four times as large. ... Lily found four rocks of the same material in a riverbed. .... Three identical candles are placed in the three jarsshown above and lit ... Jars Y and Z are then sealed with lids, and Jar X is left ... Which candle flame will go out first (X, Y, or Z)? ...