I am unable to understand the concept of scalar and vector point function.I only understand that it is definein scalar and vector field respectively but unable to understand its meaning.
Scalar and Vector point function
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vector-analysis
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0A scalar field f(or function - same thing) is a function of several variables taking numerical values. e.g. the temperature at any point in a room depends on position and has a numerical value. A scalar filed is a function of several variables which takes vector values e.g the velocity of water in a river is a vector quantity and depends on position in the river. – 2017-01-30
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0Clear me with another examples. – 2017-02-01