(a) Why circular motion is a uniformly accelerated motion? Explain. Obtain an expression for the centripetal acceleration.
(b)A person travelling eastward with a speed of 3 km/hr finds that wind seems to blow from north. On doubling his speed, the wind appears to flow from north east. Find the magnitude of the actual velocity of the wind.
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Successful market segmentation depends on four basic criteria: (1) a market segment must be substantial and have enough potential customers to be viable, (2) a market segment must be identifiable and measurable, (3) members of a market segment must be accessible to marketing efforts, and (4) a market segment must ...
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