Can variable names start with a capital letter? Variable names always begin with a lowercase letter. If a name consists of multiple words, the first letter of all words except the first is capitalized, for example, endOfLineMarker , totalBill . Although legal, variable names never contain the underscore (unless they are constants) or the dollar […]
What is smallest subatomic particle?
What is smallest subatomic particle? quark Is an electron a fermion? The electron is a fermion with electron spin 1/2. The spin classification of particles determines the nature of the energy distribution in a collection of the particles. Particles of integer spin obey Bose-Einstein statistics, whereas those of half-integer spin behave according to Fermi-Dirac statistics. […]
Is electric potential zero when electric field is zero?
Is electric potential zero when electric field is zero? If the electric field is zero, then the potential has no gradient i.e.: the potential is equal across space. But potential is always measured relative to a baseline, so it can therefore be considered as zero. Where is the electric potential zero? The electric potential from […]
What is the strongest cell in the human body?
What is the strongest cell in the human body? Stem Cells What are cell types? Cells are of two types: eukaryotic, which contain a nucleus, and prokaryotic, which do not. Prokaryotes are single-celled organisms, while eukaryotes can be either single-celled or multicellular. Which type of cell is commonly used? Number 2: HEK 293. HEK293, or […]
Why linear regression is called linear?
Why linear regression is called linear? Given a data set of n statistical units, a linear regression model assumes that the relationship between the dependent variable yi and the p-vector of regressors xi is linear. The model remains linear as long as it is linear in the parameter vector β. Why is regression linear? Simple […]
What is it called when you avoid a question?
What is it called when you avoid a question? Question dodging is a rhetorical technique involving the intentional avoidance of answering a question. This can lead the person questioned to be accused of “dodging the question”. In the context of political discourse, evasion is a technique of equivocation that is important for face management. What […]
Which of the following describes a qualitative study?
Which of the following describes a qualitative study? It describes and answers questions about participants and contexts. It explores a phenomenon to better understand it. It answers questions and illuminates issues that cannot be answered by quantitative methods. Qualitative research can provide understanding of a particular setting or contextually relevant situation. What is qualitative data? […]
What is meant by static pressure?
What is meant by static pressure? : the force per unit area that is exerted by a fluid upon a surface at rest relative to the fluid. What is another name for static pressure? Static pressure in fluid statics The term (hydro)static pressure is sometimes used in fluid statics to refer to the pressure of […]
How can I tighten my stomach without exercise?
How can I tighten my stomach without exercise? 16 ways to get a flatter stomach without exercising Drink coffee. Coffee = weight loss. Get enough shut-eye. It’s true – lack of sleep does contribute to weight gain, so make sure you get your full eight hours a night. Hit maximum chill. First things first, chill […]