A false color image is a representation of data where colors are assigned to represent different values or wavelengths that are not visible to the human eye. This is different from a true color image, which accurately represents colors as they would appear to the human eye.
False. A convex lens will produce a smaller, upright, and virtual image if the object is placed inside the focal point.
False. Cones are photoreceptor cells in the retina that are responsible for color vision. There are three types of cones that are sensitive to different wavelengths of light, allowing us to see a wide range of colors.
Just draw a couple of ray diagrams through a positive lens and you will see that a real image has to end up inverted, just like the image in your eye, which your brain then sorts out to a right-way-up image.
True. Objects can appear to be different colors depending on the color of light that is illuminating them. This is due to the way the object reflects or absorbs different wavelengths of light.
To see an image in its actual color, ensure proper lighting conditions, calibrate your display device, and use color-managed applications and viewing environments. Additionally, having a well-maintained and color-accurate monitor can help you see images in their true colors.
Colors represent different levels of intensity and are not related to the true colors of the object.
A false color image, made up of colors such as reds, yellows, and purples, can be more useful. In a false-color image of Niagara Falls, the calm water upstream might be black while the waterfall's turbulent water is bright blue.
true
False If you buy it from the store than true
True
True
true
true
True.
True AND False OR True evaluates to True. IT seems like it does not matter which is evaluated first as: (True AND False) OR True = False OR True = True True AND (False OR True) = True AND True = True But, it does matter as with False AND False OR True: (False AND False) OR True = False OR True = True False AND (False OR True) = False AND True = False and True OR False AND False: (True OR False) AND False = True AND False = False True OR (False AND False) = True OR False = True Evaluated left to right gives a different answer if the operators are reversed (as can be seen above), so AND and OR need an order of evaluation. AND can be replaced by multiply, OR by add, and BODMAS says multiply is evaluated before add; thus AND should be evaluated before OR - the C programming language follows this convention. This makes the original question: True AND False OR True = (True AND False) OR True = False OR True = True
true
true