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  1. ... used as a normal mirror, such as that used in bathroom for shaving , is a concave mirror. The image is much magnified. ...

  2. 1.What type of mirror can be used as security mirror, shaving mirror and driving mirror respectively??(concave/convex)and why?? A: security...

  3. .../Hertz = Joule second (Js) (3) A shaving mirror is concave in shape, therefore using the relation: 1/u + 1/v = 1/f...

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