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dipshika shrivastava
dipshika shrivastava
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dipshika shrivastava

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02 Apr 2021 02:34 PM study24x7 study24x7

Unreachable code would best be found using?

A

code inspections

B

a static analysis tool

C

code reviews

D

a test management tool

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  • Edubabble LLP
  • Unreachable Code would be found using Code reviews.  
    02 Apr 2021 01:39 PM study24x7 study24x7

    Exposure to sunlight helps a person improve his health because

    A

     The infrared light kills bacteria in the body

    B

    resistance power increases

    C

    The pigment cells in the skin get stimulated and produce a healthy tan

    D

    The ultraviolet rays convert skin oil into Vitamin D

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  • dipshika shrivastava
  • when your Skin is directly exposed to sunlight in generate Vitamin D, The sun's ultraviolet B (UVB) rays interact with a protein called 7-DHC in the skin, converting it into vitamin D3, the active form of vitamin D. due to which it helps the person to improve his/her health

    https://www.study24x7.com/article/1880/what-is-the-future-of-online-learning-platforms-in-indi

    https://www.study24x7.com/article/1891/what-is-the-role-of-social-learning-in-education

    01 Apr 2021 11:25 AM study24x7 study24x7

    When is ultrasonic waves produced using piezo electric oscillator?

    A

    At constant temperature

    B

    At resonance

    C

    At constant pressure

    D

    At constant voltage

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    01 Apr 2021 11:22 AM study24x7 study24x7

    Heat capacity of a substance is infinite. It means ___________?

    A

    Heat is given out

    B

    Heat is taken out

    C

    No change in temperature

    D

    Heat is first given out and then taken out

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    01 Apr 2021 11:16 AM study24x7 study24x7

    Which of the following is not a state function?

    A

    Work done at constant pressure

    B

    Enthalpy

    C

    Work done by conservative force

    D

    Work done by non0conservative force

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    01 Apr 2021 11:15 AM study24x7 study24x7

    Calculate the work done if temperature is changes from 0°C to 200°C at one atmosphere.

    A

    100 cal

    B

    200 cal

    C

    400 cal

    D

     800 cal

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    01 Apr 2021 11:14 AM study24x7 study24x7

    A moving hammer drives a nail into the wood. It has kinetic energy.

    A

    true

    B

    false

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    01 Apr 2021 11:14 AM study24x7 study24x7

    When a gas filled in a cylinder fitted with a movable piston is allowed to expand, the work done by the gas is positive.

    A

    true

    B

    false

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