The figure shows the stress-strain curve for a given material. The approximate yield strength for this material is:
1. \(3\times10^8~\text{N/m}^2\)
2. \(2\times10^8~\text{N/m}^2\)
3. \(4\times10^8~\text{N/m}^2\)
4. \(1\times10^8~\text{N/m}^2\)
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyThe stress-strain graphs for materials \(A\) and \(B\) are shown in the figure. Young’s modulus of material \(A\) is: (the graphs are drawn to the same scale):
1. | equal to material \(B\) |
2. | less than material \(B\) |
3. | greater than material \(B\) |
4. | can't say |
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyThe stress-strain graphs for materials \(A\) and \(B\) are shown in the figure. Strength of material \(A\) is:
(The graphs are drawn to the same scale)
1. | greater than material \(B\) |
2. | equal to material \(B\) |
3. | less than material \(B\) |
4. | insufficient data |
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & Biology