Question

what's is concave mirror pole ?? explain massge kr diye hai dekh loo ok and reply me​

Answer 1

Answer:

It is the center of the reflecting surface of the concave mirror also called vertex of mirror, generally denoted by letter 'P'. Center of curvature: It is the center of that sphere of which the concave mirror forms a part, denoted by letter 'C'.

Answer 2

Answer:

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Explanation:

Pole: It is the center of the reflecting surface of the concave mirror also called vertex of mirror, generally denoted by letter 'P'. Center of curvature: It is the center of that sphere of which the concave mirror forms a part, denoted by letter 'C'.

When object is at focus 'F': When object is between 'P' and 'F'

When object is at infinity: When object is beyond centre of curvature('C')

When object is at centre of curvature ('C'): When object is between 'C' and 'F'