Properties of concave mirror
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the properties of the concave mirror is the it is thinner in the middle and thicker at the edges it is is the divering lens it's always from virtual erect and small image where ever may be the object
ritansh61:
the answer is maybe I think
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Answer: 1. A concave mirror is thin in the middle and thick at its periphery.
2. It diverges the incident rays away from the principal axis.
3. It has a virtual focus.
4. The image formed by a concave mirror is always virtual for all positions of object, always diminished and always erect.
Explanation: 2.A concave lens in its upper part has a prism with its base upwards and in its lower part has a prism with its base downwards. The prisms bend the rays of light towards their bases, thereby producing the divergent action.
3. The focus is virtual because the parallel rays incident on a concave lens do not actually pass through this point but they appear to diverge from this point.
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