Test Preparation on Physics Test Preparations On Hydraulics Fluid Mechanics Part 2
The strain energy stored in a spring, when subjected to maximum load, without suffering permanent distortion, is known as
The ratio of change in volume to the original volume is called
The rectangular beam 'A' has length l, width b and depth d. Another beam 'B' has the same length and width but depth is double that of 'A'. The elastic strength of beam B will be __________ as compared to beam A.
When a closely-coiled helical spring is subjected to an axial load, it is said to be under