engineering recuitment HAL Management & Design Trainee Mock Test 2023 Strength of Materials Simple Stress and Strain Deflection of Bar
In case of a composite bar having equal length, the total load on a composite bar is equal to
1
sum of the loads carried by each different materials
2
inverse of sum of the loads carried by each different materials
3
square of sum of the loads carried by each different materials
4
square root of sum of the loads carried by each different materials