What is the maximum age for height growth? Although most adults won’t grow taller after age 18 to 20, there are exceptions to this rule. First, the closure of the growth plates may be delayed in some individuals (36, 37). If the growth plates remain open past age 18 to 20, which is uncommon, height […]
What is maximum absorbance wavelength?
What is maximum absorbance wavelength? The absorption is highest at around 510 nm (the wavelength at which absorption reaches its peak is called absorption maximum wavelength). How do you find the concentration of a solution in Class 9? The concentration of solution formula is given as follows. Cor S = Weight of solute in gramsVolume […]
What is the principle of Maldi-Tof?
What is the principle of Maldi-Tof? MALDI is the abbreviation for “Matrix Assisted Laser Desorption/Ionization.” The sample for MALDI is uniformly mixed in a large quantity of matrix. The matrix absorbs the ultraviolet light (nitrogen laser light, wavelength 337 nm) and converts it to heat energy. What is the role of Reflectron in Maldi-Tof? A […]
How do you find cosine 300 degrees?
How do you find cosine 300 degrees? Since cos(60∘)=12 , we know that cos(300∘)=12 as well since cos(θ)>0 in the fourth quadrant. Which of the following is equal to COS 300? Important Angle Summary θ° θradians cos(θ) 225° 5π/4 -√2/2 240° 4π/3 -1/2 270° 3π/2 0 300° 5π/3 1/2 Which of the following is equivalent […]
Which line is parallel to Y 2×2?
What is wave size and energy influenced by?
What is wave size and energy influenced by? Waves are generated by wind blowing over the sea. The characteristics of waves are determined by the strength of the wind, its duration and fetch (distance a wave travels). The stronger the wind the greater the friction on the surface of the sea and therefore the bigger […]
Which is the basic unit of matter?
Which is the basic unit of matter? In turn, the atom is the fundamental unit of matter…, that is, of an element. The number of positively charged protons and neutral neutrons in an atomic nucleus account for most of the mass of an atom. Each negatively charged electron that orbits a nucleus is about 1/2000th […]
Who is credited with creating the first periodic table?
Who is credited with creating the first periodic table? British chemist John Newlands was the first to arrange the elements into a periodic table with increasing order of atomic masses. He found that every eight elements had similar properties and called this the law of octaves. How did Moseley establish more accurate periodic table? by […]
What is driving reaction distance?
What is driving reaction distance? Reaction distance is the distance the vehicle travels from the point a driver perceives or decides that something is a hazard, until braking. Braking Distance: Braking is what the driver does to slow a vehicle. How do you calculate reaction time and distance? We can use the distance the meter […]
What controls how much sediment a river can carry?
What controls how much sediment a river can carry? The two main flow factors in sediment transport are the settling rate and the boundary layer shear stress 27. What property of flowing water determines how much sediment it can carry? Sediments carried as solids as the stream flows are called a suspended load. The size […]