it is used as a way of measuring how fast cells are dividing, defined as the doubling rate, and it is worked out with the following formula: k=(Log Nt - Log No)/ t x Log 2 this goes to the slightly easier form of; k= 3.32 x (Log Nt - Log No)/ t where k= growth rate constant Nt = number of bacteria at second time No = number bacteria at start t = time gone. (obvioulsy you take the logs of Nt and No in the formula)
The specific growth rate constant, often denoted as μ, is a measure of how fast a population of microorganisms grows exponentially under ideal conditions. It is used to quantify the rate of cell growth or biomass production in biological systems. The specific growth rate constant is an important parameter in microbiology, biotechnology, and other fields related to cell or microbial growth.
When individuals in a population reproduce at a constant rate, it is called an exponential growth. Populations generally experience this growth under ideal conditions.
In the exponential model of population growth, the growth rate remains constant over time. This means that the population increases by a fixed percentage during each time interval, leading to accelerating growth over time.
Exponential growth phase is the period during microbial growth when the population is rapidly increasing at a constant rate. During this phase, cells are actively dividing and producing new cells, leading to a steep incline in the population size. This phase is characterized by optimal growth conditions and abundant nutrients.
The rate constant is the reaction rate divided by the concentration terms.
The rate constant include all parameters ((but not concentration) affecting the rate of a chemical reaction.The expression "specific reaction rate" is used when the molar concentration of reactants is a unit.
There is no difference between them they are same rate constant is another name of specific rate constant
What constitutes a constant growth stock is a stock that has dividends that are expected to grow at a constant rate. The formula used to value a constant growth stock is determined by the estimated dividends that will be paid divided by the difference between the required rate of return and growth rate.
specific rate constant is an experimentally determined proportionality constant which is different for different reactions and changes only with temperature.
The specific rate constant a proportionally determined constant that is usually different for various reactions with changes in temperature.
The reaction rate is the rate at which the moles of substance change that varies with both temperature and concentration of the reactants. The specific rate constant is a proportionality constant that will vary only with temperature.
super normal growth rate is that growth rate which is not constant growth rate. it is flexible growth rate. it means some years or period growth rate is higher than other period. when it is gone constant growth rate certain period and than changed the growth rate, it is called super normal growth rate. some example, we can take here. company x has expected dividend per share is Rs 10. its growth rate is 5 % per year, for next 3 years. and than its growth rate should be changed 10 %. it is the example of super normal growth rate. here, first 3 years has normal growth rate is constant 5% and than it is change by increasing to 10%. here super normal growth rate is start from end of year 3.
Exponential Growth.
When ATO remains constant.
When individuals in a population reproduce at a constant rate, it is called an exponential growth. Populations generally experience this growth under ideal conditions.
It is called logistic growth.
In the exponential model of population growth, the growth rate remains constant over time. This means that the population increases by a fixed percentage during each time interval, leading to accelerating growth over time.
the definition is when individuals in a reproduce at a constant rate