mirrors can be useful to se things in front of you or at the back of you
how are mirrors useful ? how are mirrors useful ?
curved mirrors are useful to driver to see what is in the back of them or use for seeing
curved mirrors are useful to driver to see what is in the back of them or use for seeing
When mirrors are used in magic acts, it is often because the mirror can create an illusion, which is what magic is all about! & so it is very useful, creative + fun to use.
wellfirst mirrors are very useful to scientists and using them will usally conflict the reflection or the dissemble of the object that is being tested.
To allow you to see behind you and each side of your car.
concave mirrors are used as dental mirrors. this is because concave mirrors produce highly magnified images which is useful in obtaining larger view of teeth and gums.
Reflecting telescope. Most useful reflectors are compound types, combining a system of mirrors and lenses, such as the Newtonian and Cassegrain.
Shower mirrors, or small mirrors that hang in the shower, usually for the purpose of shaving, can be found at many retailers both online and in person. Shower mirrors are most useful when they are "fogless." These can be found at Target, Bed Bath & Beyond, Brookstone, and Amazon, just to name a few common sellers.
Fire starting, light reflection, and they are very useful for vain people. lol Reflection of light.
Flat mirrors are the commonest type, and provide a reflection of the subject. Useful for shaving in and for checking my clothes. They just reflect the light that falls on them. An interesting experiment you can do is to get a couple of flat mirrors and erect them at 90o to each other. If you look in these, you will see a reflection of you that is as other folk see you. The best version of this uses frameless mirrors.
No only do the mirrors allow the shopkeepers to look presentable, but it also allows shopkeepers to watch the store through reflections (e.g. If someone is trying to sneak in, you can see them through the reflections, etc)