Question

b) In figure (10), an experiment is set up to find out which metal is the best conductor of heat. Balls are stuck with wax to rods made from different metals as shown in diagram X. The rods are heated at one end. Some of the balls fall off, leaving some as shown in diagram Y. Which labelled metal would be the best conductor of heat – A, B, C or D? Please give answer only if you know

Answer 1

Answer:

can you please keep the picture

if there is silver then it is the correct answer

Answer 2

Answer:

Explanation:

A