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What else can I help you with?
If A green leaf placed in a dark room is illuminated by red light the leaf will appear to be?
black
Tollen's test on ketones?
A Silver mirror does not appear as ketones cannot be further oxidized unlike aldehydes in which a silver mirror does appear.
What must happen to all wave lengths of light for a substance to appear white?
The colours we see in an object are only the colours that are reflected. Inferentially, the other colours are absorbed. The grass is green (when illuminated by a white light source) because the redder end of the spectrum is absorbed and used by the plant to do its stuff - photosynthesis and so on. A white card appears white because all the light wavelengths [to which we can respond] are reflected. That card may absorb some of the white light, but not at wavelengths to which we respond.
Why does an oar appear to be bent when part of it is in the water?
Refraction.
Can the sun ever appear to move down in the morning?
no
Which materials use to make the pages of illuminated manuscripts appear to glow?
Illuminated manuscripts often used materials like gold leaf, silver leaf, and vibrant pigments made from minerals and plants to make the pages appear to glow. These materials were applied meticulously by skilled scribes and illuminators to create intricate designs and embellishments that captured light and gave the pages a radiant quality.
Does Gods name Jehovah appear in any Greek ancient manuscripts?
currently the tetragrammaton is not found in greek scripture manuscripts.
What color would red cloth appear if it were illuminated by white light?
Red cloth illuminated by white light will reflect the red portion of the light spectrum, making it appear red.
What color will a yellow banana appear to be when illuminated by blue light?
Black
Did middle age music manuscripts identify composers?
Musical notation did not appear until the Renaissance...
A green leaf placed in a dark room is illuminated by red light The leaf will appear?
No
In which of these cases will a ripe banana appear black when illuminated with red yellow green or blue light?
A ripe banana will appear black when illuminated with red, green, or blue light, as these colors are absorbed by the banana's pigment. Only yellow light will be reflected, making the banana appear black under the other colors of light.
Why does a blue object appear black when illuminated with light?
A blue object appears black when illuminated with light because it absorbs most of the light that hits it, including the blue light that gives it its color. This absorption of light prevents the object from reflecting enough light to appear blue, making it appear black instead.
Which artists will appear at the 2013 ROMP?
There are many different artists that will appear at the 2013 ROMP. Some notable performances will be made by the artist Merle Haggard and the group David Grisman Sextet.
If A green leaf placed in a dark room is illuminated by red light the leaf will appear to be?
black
How is medieval art different from perspective art?
Medieval art has a very flat look to it. Sometimes objects in the foreground are larger than those in the background, however, they still appear to exist in the same plane. There is much decorative work in this period, small pieces of jewelry and illuminated manuscripts, not many large paintings were created during this time. The formula for creating the illusion of depth on a 2-dimensional surface (perspective) was not discovered until the early Renaissance, one of the first artists to use it was da Vinci in the 'Mona Lisa'. The background does appear to recede into the distance, while she exists on a plane much closer to the viewer.
What color would a yellow cloth appear if illuminated with the following types of lightd sunlight?
A yellow cloth illuminated with direct sunlight would appear yellow, with its color looking bright and vibrant due to the full spectrum of light present in natural sunlight.
