Two wires made of materials of Young.s moduli 160 and 200 GPa have lengths in the ratio 3 : 4 and radii 2:3. For the same elongation, what must be the ratio of the loads on them

Two wires made of materials of Young.s moduli 160 and 200 GPa have len

1.	Two wires made of materials of Young.s moduli 160 and 200 GPa have lengths in the ratio 3 : 4 and radii 2:3. For the same elongation, what must be the ratio of the loads on them
Answer» ANSWER :`64:135`