What are the uses of CCD? CCDs are used in optical microscopes because they can possess over 10 million pixels, which enables many samples to be seen clearly, as well as a low noise ratio, ability to image in color, high sensitivity and a high spatial resolution which all contribute to the high-quality images that […]
What factors affect color?
What factors affect color? Factors Affecting How We See Color Lighting: Light plays a HUGE role in color perception. Age: As we get older, our perception of color starts to fade. Poor Color Memory: Human color memory is horrible! Retinal Fatigue: Our eyes get tired very easily. What Colour paint makes a room look bigger? […]
In what way are the chemical equations useful to us?
In what way are the chemical equations useful to us? ↵Chemical equation gives us the complete information about the reaction taking place. It tells the number of atoms of each element participating in the reaction. It tells the neccerssary requirements such as temprature, catalyst, etc. It also tells us the state of the elements in […]
How many atoms are in FEOH?
Is NaCl a covalent compound?
Is NaCl a covalent compound? For example, sodium (Na), a metal, and chloride (Cl), a nonmetal, form an ionic bond to make NaCl. In a covalent bond, the atoms bond by sharing electrons. Covalent bonds usually occur between nonmetals….Table 2.11. Property Ionic Covalent Melting temperature High Low Is CaCl2 a covalent compound? CaCl2 or Calcium […]
How accurate is a spectrophotometer?
How accurate is a spectrophotometer? The minimum is not sharp and good results can be expected in a transmittance range from 0.2 to 0.6 or an absorbance range from 0.7 to 0.2. An inspection of the graph below indicates that transmittance values of 0.1 and 0.8 are the outside limits between which one can expect […]
How do I stop talking in my head?
How do I stop talking in my head? Try doing some meditation or yoga to declutter your thoughts. Meditation and yoga can help you be more mindful and quiet out-of-control thoughts in your head. Try doing 15-30 minutes of meditation or yoga whenever your self-talk is bothering you. Do dyslexic people have a voice in […]
Is a Van de Graaff generator dangerous?
Is a Van de Graaff generator dangerous? Preliminary cautions: The Van de Graaff can produce a spark that is simply irritating or quite dangerous. A spark several centimeters long can be the equivalent of 100 000 volts or more. What is the principle of the Van de Graaff generator? The Van De Graaff generator works […]
What are the 7 training principles?
What are the 7 training principles? The principles of specificity, progression, overload, adaptation, and reversibility are why practicing frequently and consistently are so important if you want to improve your performance. What are the 4 main areas of health fitness? Research has shown that it’s important to get all four types of exercise: endurance, strength, […]
How much is 100 km an hour?
How much is 100 km an hour? Convert 100 Kilometers per Hour to Miles per Hour km/h mph 100.00 62.137 100.01 62.143 100.02 62.150 100.03 62.156 How fast is a 100km in mph? Kilometer/hour to Mile/hour Conversion Table Kilometer/hour [km/h] Mile/hour [mi/h] 20 km/h 12.4274238447 mi/h 50 km/h 31.0685596119 mi/h 100 km/h 62.1371192237 mi/h 1000 […]