A thermobar is used as "a control for random temperature and pressure changes in the room"
Dolphin WD. (2008) Biological Investigations: Form, Function, Diversity, and Process. McGraw Hill Higher Education.
the purpose of doing an experiment is to discover new things
i
Be clear about the purpose of the experiment.
A purpose is why u are doing an experiment
Oh, dude, a "thermobar" is like a super fancy way of saying a pressure-temperature diagram used in thermodynamics. It's basically a graph that shows how temperature and pressure change in different states of matter, like solid, liquid, and gas. So, if you ever need to impress someone at a party with your knowledge of thermodynamics, just drop the word "thermobar" and watch them nod in pretend understanding.
the purpose of doing an experiment is to discover new things
The factor in an experiment that is changed on purpose is called the independent variable. This variable is manipulated by the researcher to observe its effect on the dependent variable. It is the cause being studied in the experiment.
i
Be clear about the purpose of the experiment.
A purpose is why u are doing an experiment
Oh, dude, a "thermobar" is like a super fancy way of saying a pressure-temperature diagram used in thermodynamics. It's basically a graph that shows how temperature and pressure change in different states of matter, like solid, liquid, and gas. So, if you ever need to impress someone at a party with your knowledge of thermodynamics, just drop the word "thermobar" and watch them nod in pretend understanding.
The purpose is why you are doing the experiment. What do you want to fond out?? The hypothesis is your prediction on the outcome of the experiment. It is usually written in an If...Then...Because form
the purpose is how is is getting bigger
tell why you are doing this project
hypothesis or theory
nothing
tell why you are doing this project