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Unpolarised light of intensity 4.0Wm^−2

Unpolarised light of intensity 4.0Wm^−2 is incident on a polariser placed at 15∘ to the vertical.State the intensity of the
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The relative rate of photosynthesis is greater under which conditions of light intensity and temperature?Low light intensity at
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A lumen is a unit of measurement of the total quantity of visible light. Suppose the intensity of light from a light source
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A lumen is a unit of measurement of the total quantity of visible light. Suppose the intensity of light from a light source
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What do black lines on a spectrum produced by a spectroscope indicate?(1 point)Responses the intensity of light an element emits
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2. asked by xdlol
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The intensity I of light received from a source varies inversely as the square of the distance d from the source. If the light
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The light intensity of a light bulb varies inversely as the square of the distance from the light bulb. The function I(d) =
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The intensity of light passing through a lens can be found using the formula I=Io - Io / csc^2 theta, where Io is the intensity
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The intensity of light (L) from a given source is inversely proportional to the square of the distance (D) from it. At a
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Unpolarized light from an incandescent lamp has an intensity 112.0 Cd as measured by a light meter.a) What is in Cd the
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2. asked by Emily
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