When using a microscope, you must clean the slide, but be careful with the cleaning supplies so you won't get Allergies or mix chemicals with your stuff.
yes i deleted that when someone posted it for the second time.
Never look at the Sun with the naked eye through a magnifying glass. One should never look at the Sun with the naked eye alone, but a magnifying glass concentrates the rays from the Sun, which could make it even more intense on the eye.
what is safety precaution of magnifying glass in laboratory
ang baho mo
Yes it can but only by catching sunlight for a long time on the lens then pointing the magnifying glass at the toast I am 10 years old so very clever
Tng ina mo tanong mo kay mang kanor!
A fresnel lens is a type of magnifying glass itself. NOT the most familiar type like sherlock holmes used. You can find fresnel lenses stuck to the back window of vans, in lighthouse lenses. any magnifying lens that has concentric ridges to achieve the magnification effect only using a thin lens.
Tng ina mo tanong mo kay mang kanor!
Have you ever wondered how a magnifying glass is constructed? A magnifying glass is constructed by using a convex lens to curve and magnify objects. A magnifying glass is also constructed out of glass.
By using a magnifying glass
if your using a magnifying glass, yes!
You would think so, but that would depend on what kind of glass you are using.
Idont know the answer
3x3 = 9
ang baho mo
Yes it can but only by catching sunlight for a long time on the lens then pointing the magnifying glass at the toast I am 10 years old so very clever
When the object under observation is well lit, then you can view it more clearly. Some objects which you want to observe under magnifying glass, may not have been well lit naturally. Magnifying glass with lights will help look at it more clearly.
Anton van leeuwenhoek
12
It depends on the color, so i can't answer that.