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What are two variables held constant when testing boyles law in manometer?
Temperature & mass keep constant in Boyle's law. Volume and pressure are variable.
What do you do to increase the amount of pressure by whwere the force is applied?
Since Pressure is Force per Unit Area (P = F/A), there are intuitively two ways to increase pressure. You can either keep the area constant and increase the force being applied, or keep the force constant and decrease the area on which the force acts.
Why has a gas two values of molar heat capacities?
Gasses have two specific heat capacities because the boundary conditions can affect the number by up to 60%. Therefore, a number is given to each boundary condition: isobaric (constant pressure) or isochoric (constant volume). In an ideal gas, they differ by the quantity R (the gas constant - the same one you use in the ideal gas law): Cp = Cv + R where Cp is the isobaric molar heat capacity (specific heat) and Cv is the isochoric molar heat capacity.
What are two ways in which an object can have constant velocity uniform motion?
Objects moving in uniform circular motion will have a constant speed, and two objects with the same acceleration have a constant velocity.
Can an object have constant velocity and but variable speed?
No. Velocity has two parts, speed and direction A constant velocity means that both the speed and the direction must be constant. So a constant velocity must have a constant speed.
What are the two conditions in the atmosphere?
Saturn has a liquid atmosphere and experiences constant storms
What conditions would you want to keep constant in your experiment on aggressive behavior in mice while you vary the single independent variable of choice?
the height of bean plants is recorded daily for two weeks. Is it dependent, independent, or controlled variable
What are two variables held constant when testing boyles law in manometer?
Temperature & mass keep constant in Boyle's law. Volume and pressure are variable.
Gause's exclusion principle refers to?
It just is that two species competing for the same resource can not exist if all other ecological factors are held constant. Held constant is important here. A time varience in species feeding, such as diurnal vs nocturnal would not be holding ecological conditions constant. so, if held constant in ecological conditions, one species woul be excluded from the resource.
Why does he keep in constant contact with his exgirlfriend?
They are good friends despite breaking up; the two are not mutually exclusive.
What are the conditions under which you can expect to be able to use a binomial distribution to model a probability distribution?
Two independent outcomes with constant probabilities.
When scientists record the volume on a gas why do they also record the temperature and the pressure?
because the volume of the gas is dependent upon the temperature and pressure. This is also important in the identification of the molecular mass of an unknown gaseous element.
Under what conditions is the production possibilities frontier linear rather than bowed out?
When the Opportunity Cost or the tradeoff between the two goods is always at a constant rate.
Name two things you need to keep the same to help make tests fair in science?
Some ways which you make tests fair: -Try keep the temperature constant -Try to make as many conditions apart from the IV (the thing your changing) the same -Repeat 3 times in case of anomalies which don't show how the test should have turned out
What are the two types of constant in c plus plus?
Constant data and constant functions.
What do you do to increase the amount of pressure by whwere the force is applied?
Since Pressure is Force per Unit Area (P = F/A), there are intuitively two ways to increase pressure. You can either keep the area constant and increase the force being applied, or keep the force constant and decrease the area on which the force acts.
How does the mass change when the volume is increased two times?
When volume is increased two times, mass is also doubled. This is because density of a particular material always remains constant, (d=m/v), so to keep density constant, volume increase is balanced by mass increase.
