The ratio of the lengths of two rods is 4:3. The ratio of their coefficients of cubical expansion is 2:3. Then the ratio of their linear expansions when they are heated tnrough same temperature difference is

The ratio of the lengths of two rods is 4:3. The ratio of their coeffi

1.	The ratio of the lengths of two rods is 4:3. The ratio of their coefficients of cubical expansion is 2:3. Then the ratio of their linear expansions when they are heated tnrough same temperature difference is
Answer» `2:1` `1:2` `8:9` `9:8` ANSWER :C