Home
Class 12
BIOLOGY
The loudness of a sound that a person ca...

The loudness of a sound that a person can withstand without discomfort is about

A

150 dB

B

215 dB

C

30 dB

D

80 dB

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • ENVIRONMENTAL ISSUES

    ARIHANT NEET|Exercise Chapter exercises (B) Medical entrances special format questions (Statement based questions)|4 Videos

  • ENVIRONMENTAL ISSUES

    ARIHANT NEET|Exercise Chapter exercises (B) Medical entrances special format questions (Matching)|5 Videos

  • ENVIRONMENTAL ISSUES

    ARIHANT NEET|Exercise Check point 26.4|15 Videos

  • ECOSYSTEM

    ARIHANT NEET|Exercise Exercises C Medical entrances gallery (collection of questions Asked in NEET & Various Medical Entrance Exams)|77 Videos

  • EVIDENCES OF EVOLUTION

    ARIHANT NEET|Exercise Chapter exercises (Medical entrances gallery)(Collection of questions Asked in NEET & Various Medical Entrance Exams )|58 Videos

Similar Questions

Explore conceptually related problems

The loudness of sound depends on :

Xerophytes can withstands -

The loudness of sound is determined by the

ARIHANT NEET-ENVIRONMENTAL ISSUES-Chapter exercises (A) Taking it together (Assorted Questions of the Chapter for Advanced Level Practice)
  1. Catalytic converter is used in automobiles

    Text Solution

    |

  2. The material generally used for sound proffing of rooms like a recordi...

    Text Solution

    |

  3. The loudness of a sound that a person can withstand without discomfort...

    Text Solution

    |

  4. The gas which was released in Bhopal gas tragedy was

    Text Solution

    |

  5. Smong is

    Text Solution

    |

  6. Sewage water can be purified for recycling with action of :

    Text Solution

    |

  7. The excess discharged of fertilisers into water bodies results in

    Text Solution

    |

  8. Shallow lake rich organic products is called

    Text Solution

    |

  9. Population explosion of small organisms due to nutrient enrichment of ...

    Text Solution

    |

  10. BOD of a river water is found very high. This means water:

    Text Solution

    |

  11. By what method can the quantity of organic pollutants in water be dete...

    Text Solution

    |

  12. BOD is connected with the

    Text Solution

    |

  13. Non-biodergadable pollutant is

    Text Solution

    |

  14. Which one of the following impuritites is easiest to remove from waste...

    Text Solution

    |

  15. "Itai-Itai" ("ouch-ouch") disease is caused by the poisoning of:

    Text Solution

    |

  16. BOD of drinking water is:

    Text Solution

    |

  17. Which one of the following diseases is not due to contamination of wat...

    Text Solution

    |

  18. The most outstanding danger at present for survival of living beings o...

    Text Solution

    |

  19. The term 'Nuclear war' is associated with

    Text Solution

    |

  20. Secondary pollutant is

    Text Solution

    |