1. Light bends on traveling into a different media as its Speed differs.

    Light bends on traveling into a different media as its Speed differs.

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  2. Magnification is always The product of the magnification of the combining lenses.

    Magnification is always The product of the magnification of the combining lenses.

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  3. Service sector in India employs many different kinds of people. There are a limited number of services that employ highly skilled and educated workers such as doctors. But at the same time there are a very large number of workers engaged in Service such as small shopkeepers, repair persons etc. ThesRead more

    Service sector in India employs many different kinds of people. There are a limited number of services that employ highly skilled and educated workers such as doctors. But at the same time there are a very large number of workers engaged in Service such as small shopkeepers, repair persons etc. These people barely manage to earn a living and yet they perform these services because no alternative opportunities for work are available to them” It is this part of the service sector that is not growing in importance.

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