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the question is wrongfour prob is better than two prob method as it eliminates the effect of wire imbedance as well as contact resistance
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∙ 11y ago
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Why is westergren method is better than wintrobe method?
Both procedures are accurate but westergren is easier.
What book helped establish the scientific method by arguing that theories are no better than the experiments on which they are based?
The Sceptical Chymist by Robert Boyle
What is so special about a specialized probe?
Specialization just means that it has a limited number of purposes. It probably is not a big deal with reference to a space probe. However, it might be cheaper and lighter to construct than other probes.
How could you use an issue from the headlines to learn more about the scientific method?
You can make everything and see it more clearly , also, you will be able to understand it better than you would without it.
Boy's are better in math than girls?
Boy are better in math than girls?
What is the advantage of four probe method over other conventional methods?
I assume you are referring to methods of measuring small value resistances, as in locating short circuits on a PC card. Two probe is the method used by standard ohm meters. This works OK for most resistance values, as the resistance of the leads & probes is much lower than the resistance being measured. But when the resistance being measured gets very tiny (e.g. a few milliohms) it fails as the resistance of the leads & probe are of the same order of magnitude and are in series with it. Four probe solves this problem by using two probes connected to a current source to drive the resistance and a separate two probes connected to a precision voltmeter calibrated in milliohms. The voltage drop in the leads due to the test current does not get measured by the calibrated voltmeter, as it does in two probe method. There is no voltage drop in the measurement leads as the voltmeter is high impedance.
How quantitative observation are better in biological method?
the quantity is better than biological method because it is the bst
Why you measure resistivity and not resistance in four probe method?
Resistivity is a constant for a material as opposed to resistance which is dependent on size considerations. This is analogous to specific heat capacity and heat capacity. It can be said that resistivity is more useful for comparison because other factors (size) have been accounted for.In the case of using the four-probe method to measure the thickness of a thin film:ρ = (V/I) x (thickness of film) x (correction factor)We measure the current and voltage using the four-probe method, from which we can get the resistance between the probes. Knowing the resistivity, which is constant for the material and can be obtained from sources such as books, will enable us to relate the resistance to the dimensions of the film.
Which method of transportation that proved to be better than canals?
railroads were better transportation than canals
Why mohr method is better than volhard method?
because mohar method gives the accurate result
Why is a probe better than a telescope?
Because probes can land on surfaces of planets and moons whereas a telescope can't.
Does the streak plate method work better than the pour plate method?
I 4 got
Why is westergren method is better than wintrobe method?
Both procedures are accurate but westergren is easier.
The method of transportation that proved to be better than canals was?
railroads
What country sent them on the expedition and why they were sent?
if your talking about Neil Armstrong and them, then America sent them to see what was out there better than a satellite or probe
Which is the better number 4 or 10?
if it's hundred-dollar bills, ten of them is better than four. If it's parking tickets, four is better than ten.
Is there a better method to finding fingerprints than iodine?
yes,yes there is
