WebIf a man's face is 30.0 cm in front of a concave shaving mirror creating an upright image 1.50 times as large as the object, what is the mirror's focal length? a. 12.0 cm . b. 20.0 cm. c. 70.0 cm . d. ... 42. A mirror is used to produce a virtual image that is 5.00 times bigger than the object. If the focal length of the mirror is 100. cm ... WebConcave mirrors are used as shaving mirrors. This is because when the face is placed close to a concave mirror (so that the face is within its focus) the concave mirror produces a magnified and erect image of the face. Since a large image of the face is seen in the concave mirror, it becomes easier to make a smooth shave. Suggest Corrections 61
Explain why, concave mirrors are used as shaving mirrors. - BYJU
WebJun 3, 2024 · Due to its reflective and curved surface, concave mirrors are most commonly used in the shaving. When the mirror is held nearer to the face, the concave mirror forms an enlarged and erect image of the face during the shaving. Used as a head mirror The specialist E.N.T. also uses concave mirrors. WebFind many great new & used options and get the best deals for Vintage Wallace & Gromit Shaving Mirror in original Box at the best online prices at eBay! Free shipping for many products! clean flow air filter kenmore refrigerator
What kind of mirror is used as a search light reflector - Vedantu
WebOct 23, 2024 · Jadazror Heated Shower Mirror Fogless Shaving Mirror(7.8X5.3in),LED Lighted Anti-Fog Shower Shaving Mirror with 2 Razor Holders,Made of Glass,Rechargeable,Long Press Adjust Brightness mDesign Large Modern Metal Suction Shaving Mirror Center for Bathroom Showers and Tubs - Holders for Shaving Cream … WebFind many great new & used options and get the best deals for Vintage Wallace & Gromit Shaving Mirror in original Box at the best online prices at eBay! Free shipping for many … WebJan 25, 2024 · A concave mirror is used as a reflector in search light, headlights in automobiles, telescopes, solar cookers, etc. A concave mirror is used as a head mirror by ENT specialists. A concave mirror is used as a shaving mirror or make-up mirror as it forms an erect and enlarged image. A convex mirror is used as a rear-view mirror in … downtown iowa city movie theater