Line 189:
Line 189:
#Place them in boiling water.
#Place them in boiling water.
#After some time, the temperature of these cylinders will be equal to that of the boiling water.
#After some time, the temperature of these cylinders will be equal to that of the boiling water.
−
#Remove these cylinders at the same temperature from boiling water and place them on plank made of wax.
+
#Remove these cylinders at the same temperature from boiling water and place them on plank made of wax. <br>
*'''Developmental questions''' <br>
*'''Developmental questions''' <br>
#Which of these cylinders is found to penetrate deepest into the wax?
#Which of these cylinders is found to penetrate deepest into the wax?