Answer Posted / sarvesh kumar giri

Transducer is a device which converts Energy from One form
to the Other..
Transducer is used in Micrphone used in Naval Ships.

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926

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Tell me when taken to the top of a mountain, a clock will go fast or go slow or no change or stop?

856

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What is the ray of light?

965

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Explain the difference between optical zoom, digital zoom and smart zoom?

904

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1016

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955

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880

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890

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859

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987

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868

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958

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903

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1027

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958

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