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Why do you need to regulate the amount of light in the microscope?
Too much light overwhelms the eye's ability to distinguish contrast and therefore detail in the specimen. Microscopes therefore have the ability to reduce the amount of light impinging on the specimen using a diaphragm, rather like the iris of the eye does.
Does the distance from the light source affect how much energy is created in a photocell?
yes because the apple will then stay pear therefore it wont go away.
Is mach 20 faster than light If not how much slower?
No, Mach 20 is not faster than the speed of light. The speed of light is approximately 299,792,458 meters per second in a vacuum, while Mach 20 is roughly 7.35 kilometers per second. Therefore, Mach 20 is significantly slower than the speed of light.
How do microwave ovens allow light to escape but not microwaves?
Both visible light and microwave radiation are different variations of the same electromagnetic energy. Visible light has infinitesimally small wavelengths, and therefore it can pass through the screen holes. Microwave radiation has much larger wavelengths, and these wavelengths are too big to "fit" through the screen holes, and therefore the screen appears solid to the microwave radiation. The microwave radiation is therefore completely reflected by the screen.
Why does the dark colors absorb heat more than the light colors background info?
Dark colours like black attract light because they are dark and the opposite colour to light, light colours like white repel light which is why white is worn in the summer because it does not absorb much light and black is worn in the winter because it absorbs light and therefore heat.
What According to How the Other Half Lives buildings in slums did not have much light and were therefore?
According to "How the Other Half Lives," buildings in slums lacked sufficient natural light due to overcrowding and narrow living spaces. This lack of light not only impacted the living conditions and health of residents but also contributed to the spread of disease and unsanitary living conditions.
According to how the other half lives buildings in slums did not have much light were therefore?
Answer this question… Safe.
According to how the other half lives building in slums did not have much light and were therefore?
Dangerous
How much money did Slums of Beverly Hills gross worldwide?
Slums of Beverly Hills grossed $5,502,773 worldwide.
What does pillar of light mean?
Probably a vertical column of light, much as a stone or decorative pillar used in buildings, but made of light instead.
How much money did Slums of Beverly Hills gross domestically?
Slums of Beverly Hills grossed $5,502,773 in the domestic market.
Why there is too much crime in slums?
Because they take what they want to survive and because they have no fear.
What is X-ray light?
X-rays are electromagnetic waves - that is, of the same nature as visible light. However, their frequency and therefore their energy are much higher than that of visible light, while their wavelength is much lower.
Why do you need to regulate the amount of light in the microscope?
Too much light overwhelms the eye's ability to distinguish contrast and therefore detail in the specimen. Microscopes therefore have the ability to reduce the amount of light impinging on the specimen using a diaphragm, rather like the iris of the eye does.
Would a plant exposed to only yellow light grow well?
No, it shouldn't do. In the absorption spectrum for chlorophyll (overall), yellow light is very low. This shows that not much light and hence energy is absorbed by the plant and therefore, not as much photosynthesis can occur.
How much wattage does a 250w HPS bulb use?
hps light averages 125 lumens, therefore, a 150 watt hps light is about 18,750 lumens.
How does fluorescent light bulbs help conserve energy?
It's because it need only 20% of the electrical power to produce as much light, therefore less energy is wasted.
