21 a) The side mirror of a scooter got broken. The mechanic replaced it with a plane mirror. Mention any inconvenience that the driver of the scooter will face while using it?
b) Two different types of lenses are placed on a sheet of newspaper. How will you identify
them without touching?
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Q:-
21 a) The side mirror of a scooter got broken. The mechanic replaced it with a plane mirror. Mention any inconvenience that the driver of the scooter will face while using it?
b) Two different types of lenses are placed on a sheet of newspaper. How will you identify
them without touching?
A :-
The side mirror of a scooter is convex because it can form images of object spread over large area , and helps the driver to see traffic behind them.
Mirror used as a side mirror in a scooter is convex mirror. Inconveniences arei) Less area visible on plane mirror as compared to convex mirror.ii) Unable to see traffic behind the vehicle.
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