0
Why is it important to hold the mass and amplitude constant when testing the effect of length on the period of the pendulum?
Wiki User
∙ 9y agoWant this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
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.
Why must one keep the falling distance constant when testing the effect of mass on the thermal energy on a falling object?
ask a teacher
Why hair elasticity testing is carried out?
it is important to know wheater the bonds are already damaged or not
Is polarity important when testing when testing continuity?
testing polarity of CT by Flick test . A centre zero voltmeter is connected across CT secondary .A 1.5V battery is touched to primary of CT .the deflecting of pointer should be similar in case of each CT to be connected in same protection .
What variable is held constant in Boyle's law?
Boyle's Law states that in for an ideal gas, a change in pressure is directly related to a change in volume. From the Ideal Gas Law, PV=nRT, we can see that there are four factors to consider when making calculations involving ideal gases, pressure, volume, temperature, and mols of gas involved. Since we're testing Boyle's Law, pressure and volume must be changing, so temperature and mols of gas involved must be constant.
How do you do a science fair project on a baseball pendulum?
You make a pendulum with a basbeall attached to an end of the string. you are testing the periods and oscillation movements of the pendulum.
Why is it important to have a controlled experiment where everything is constant except the component you are testing?
Meh... just wing it.
What are constant variables and y r they important in an experiment?
. Constant variables are variables which cannot be changed with the experiment. To remember their name is easy just think about Constance. They are important to an experiment because without all three variables there would be no complete experiment. Also the constant variables are important to an experiment because they help complete the result. Without a constant variable you. Would not be testing correctly
What does a materials testing machine do?
"A materials testing machine measures constant load, constant load rate and constant displacement rate. " A materials testing machine can come in different forms. There is a materials test reactor located at the Idaho National Laboratory.
Why are testing standard important when specifying density and specific volume?
That is because they have no constant value; at least temperature is of great influence so it should be stated.
What Value remains constant in ultrasonic testing?
In general ultrasonic velocity is considered as a constant value relative to the material.
What is the difference between variable constant and control?
A constant is always fixed and won't change in an experiment. The control is the standard that you are testing against to see how experiment outcomes change when the testing factors are altered.
What has the author R W Nash written?
R. W. Nash has written: 'A digital instrumentation package for an improved torsion pendulum' -- subject(s): Damping (Mechanics), Digital counters, Metals, Testing, Torsion pendulum, Vibration
Which variable is held constant when testing for the thermal expansion relationship of a gas?
pressure
Why is concept testing important?
Concept testing is important so that advertising dollars and creation money is not wasted. If a concept fails in testing, the company will take another direction.
What has the author Mark John Ditchfield written?
Mark John Ditchfield has written: 'The design and testing of a torsional pendulum for the determination of the dynamic shear modulus for polymericmaterials'
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.
