Answer Posted / harish singh

The electric bulb has a partial vaccum. When it is broken the air rushes to fill the space and a bang or loud sound is heard.

What is the weight of automotive oil?

976

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How are amps and watts related?

1093

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Why does a glass filled with water shatter when you run your finger along the rim of the glass?

1056

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What is the Unit to measure pressure?

1048

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What is the opaque?

1003

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What are the ten satellite launched from india and year of launch?

1041

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Graph between frequency of photon and velocity of photo electron?

997

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What is loudness of sound?

1140

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What is radium used for?

1044

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State Laws Of Conservation Of Energy?

1049

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what is use of physics in banking ? why we hire you as you are graduated in physics honours?

1718

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Explain when is fluorescence strong?

999

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Explain the applications of nmr spectroscopy?

1017

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How much does sea salt weigh per cubic foot?

1049

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By primarily using what simple machine did galileo come to the conclusion on the existence of friction?

1007

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