K.C.S.E Physics Q & A - MODEL 2004PP1QN06

K.C.S.E Physics Q & A - MODEL 2004PP1QN06

​Two identical aluminium rods as shown in figure 4. One rests on metal block the other on the wooden Block. The protruding ends are heated on a Bunsen burners shown.

​State with reason on which bar the wax is likely to melt.

answer

• Wooden Block
•  Wooden block is a poor conductor of heat all the heat goes in melting the wax.