What is a reference point example? An example of a reference point that is moving is when you look out the window of a car and notice that you are moving faster than the car next to you. The car next to you is moving, it is just moving slower than your car. You use […]
Is smoking one cigarette a day bad for you?
Is smoking one cigarette a day bad for you? A study in the January 24 issue of The BMJ found that smoking even one cigarette a day carries significant health consequences, namely a higher risk of heart attack and stroke. Is 1 cigarette a month harmful? A person who smokes one or two cigarettes a […]
Which color is not a primary color of light?
Which quality is rotating at a constant angular velocity?
Which quality is rotating at a constant angular velocity? The angular velocity is defined as the rate of change in the angular position of a rotating object. It is rotational equivalent to the linear velocity. It is measured in rad/sec in the SI unit system. How do you find the constant angular acceleration? For a […]
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? […]
Why is the air pressure at the equator lower than the pressure at 30 N and 30 S?
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 […]
What are four skills for resolving conflict?
What are four skills for resolving conflict? The ability to successfully resolve conflict depends on your ability to: Manage stress quickly while remaining alert and calm. Control your emotions and behavior. Pay attention to the feelings being expressed as well as the spoken words of others. Be aware of and respect differences. What are the […]
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 […]
Who invented Fermi level?
Who invented Fermi level? Enrico Fermi Citizenship Italian (1901–44) American (1944–54) Alma mater Scuola Normale Superiore of Pisa Known for Demonstrating first self-sustaining nuclear chain reaction Fermi–Dirac statistics Fermi’s golden rule Fermi paradox Fermi method Fermi theory of beta decay Spouse(s) Laura Capon Fermi How is Fermi level measured? calculate WF by simply subtract the […]