Home
Class 12
PHYSICS
Stress-strain curve for four metals are ...

Stress-strain curve for four metals are shown in figure. The maximum Young's modulus of elasticity is for metal

A

A

B

B

C

C

D

D

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • MECHANICAL PROPERTIES OF SOLIDS

    AAKASH INSTITUTE ENGLISH|Exercise Assignment(Section-A)|54 Videos

  • MECHANICAL PROPERTIES OF SOLIDS

    AAKASH INSTITUTE ENGLISH|Exercise Assignment(Section-B)|26 Videos

  • MECHANICAL PROPERTIES OF SOLIDS

    AAKASH INSTITUTE ENGLISH|Exercise Assignment (SECTION - J)|2 Videos

  • MECHANICAL PROPERTIES OF FLUIDS

    AAKASH INSTITUTE ENGLISH|Exercise SECTION - J|9 Videos

  • Mock test 03

    AAKASH INSTITUTE ENGLISH|Exercise EXAMPLE|44 Videos

Similar Questions

Explore conceptually related problems

Young's modulus of elasticity is the ratio of

Young modulus of elasticity for a gas is

The temperature of a wire is doubled. The Young's modulus of elasticity

The temperature of a wire is doubled. The Young's modulus of elasticity

The value of Young.s modulus of elasticity for a perfectly rigid body is :

Two different types of rubbers are found to have the stress -strain curve of a metal wire . (a) In which significant way do these curves differ from the stress-strain curve of a metal wire shown in Figure. (b) A heavy machine is to be installed in a factory. To absorb vibrations of the machine, a block of you preferr to use for his purrpose ? Why? (c ) Which of the two rubber materials A,B would you choose for a car tyre ?

A bar of mass m and length l is hanging from point A as shown in the figure . If the Young's modulus of elasticity of the bar is Y and area of cross - section of the wire is A, then the increase in its length due to its own weight will be

The stress-strain graphs for two materials A and are shown in figure. The graphs are drawn to the same scale. Select the correct statement

Figure shows the strain stress curve for a given material. The Young's modulus of the material is

The stress-strain graphs for two materials A and B are shown in the figure. The graphs are drawn to the same scale. (a) Which material has a greater Young's modulus ? (b) Which material is more ductile ? (c) Which material is more brittle? (d) Which of the two is the stronger material ?

AAKASH INSTITUTE ENGLISH-MECHANICAL PROPERTIES OF SOLIDS-EXERCISE
  1. Breaking stress depends on

    Text Solution

    |

  2. Which of the following is perfectly plastic?

    Text Solution

    |

  3. The length of an elastic string is Xm when the tension is 8 N, and Y m...

    Text Solution

    |

  4. When a load of 10 kg is hung from the wire, then extension of 2m is pr...

    Text Solution

    |

  5. Substances which can be elastically stretched to large value of strain...

    Text Solution

    |

  6. A force F doubles the length of wire of cross-section a The Young modu...

    Text Solution

    |

  7. Stress-strain curve for four metals are shown in figure. The maximum Y...

    Text Solution

    |

  8. Breaking stress for a material is 2 xx 10^8 N//m^2. What maximum lengt...

    Text Solution

    |

  9. Young modulus of elasticity for a gas is

    Text Solution

    |

  10. On mixing impurities, the elasticity of a material

    Text Solution

    |

  11. Elasticity of a rigid body is

    Text Solution

    |

  12. If Young modulus is three times of modulus of rigidity, then Poisson r...

    Text Solution

    |

  13. In case of bending of a beam, depression depends on Young modulus of e...

    Text Solution

    |

  14. Two metallic cylinder made of same material and radii r and 2r are joi...

    Text Solution

    |

  15. A force Fis tangentially applied on the upper face of a cube of side b...

    Text Solution

    |

  16. A rubber ball is taken to depth 1 km inside water so that its volume r...

    Text Solution

    |

  17. In case of a liquid

    Text Solution

    |

  18. Elastic forces

    Text Solution

    |

  19. When a beam is bent

    Text Solution

    |

  20. isothermal elasticity of an ideal gas is

    Text Solution

    |