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factors f0r selecting electrode.......a.base metal strength properties b.base metal composition c.welding position d.welding current e.joint design and fit-up f.thickness and shape of base metal and g.service c0nditions and or specification
What else can I help you with?
Should you rinse the pH meter between readings?
The electrode must be carefully rinsed.
What are four limitng factors of natural selection?
the factors that are necessary for natural selection by evolution to occur are: 1)variation in characteristics;different individuals in a population must have different characteristics. 2)differencies in fitness different characteristics of different individuals must contribute to differences and fitness. 3)heritability of characteristics characteristics that affects fitness must be heritable.... example:passed by genes from one generation to the next)
If for natural selection to occur in a population which two factors must interact?
For natural selection to occur in a population, there must be variation in traits among individuals and differential survival and reproduction based on those traits. This means that some traits give individuals a better chance of surviving and reproducing in their environment than others, leading to changes in the population over time.
What factors that can cause a difference between experimental and reported values of electrode potential?
1.Concentration of ions-The theoretical values apply for 1.00 M SOLUTIONS ONLY. 2.Pressure of gas(if any)-under standard conditions,any gas must be at a pressure of 1 atm.this value may be different in practice. 3.Temperature-298 K is the temperature at which theoretical vlues have been recorded. 4.Precipitation-if one of the ions is precipitated due to another one,the equilibrium is disturbed and the electrode value is changed.This happens in the lead-acid battery of vehicles,where lead sulphate is precipitated.
What must be true for natural selection to occur A. The alleles must give no competitive advantage. B. There must be no mutations in the populations. C. There must be limited resources in the ecosyste?
For natural selection to occur, C. There must be limited resources in the ecosystem is true. Limited resources create competition among individuals for survival and reproduction, leading to the selection of traits that enhance fitness. Additionally, variation among individuals and the ability to pass on advantageous traits are also essential for natural selection to drive evolutionary change.
What factors must be considered when selecting an electrode?
When selecting an electrode, factors to consider include the electrode material, which affects conductivity and compatibility with the electrolyte; the desired electrochemical reaction and its potential; the operating environment, including temperature and pH; and the electrode's surface area and geometry, which influence reaction kinetics. Additionally, durability, cost, and ease of fabrication or integration into a system are important for practical applications.
What factors must be considered in the selection of electrodes?
factors f0r selecting electrode.......a.base metal strength properties b.base metal composition c.welding position d.welding current e.joint design and fit-up f.thickness and shape of base metal and g.service c0nditions and or specification
What factors must be considered the selection of electrodes?
factors f0r selecting electrode.......a.base metal strength properties b.base metal composition c.welding position d.welding current e.joint design and fit-up f.thickness and shape of base metal and g.service c0nditions and or specification
Is the metal frame of a house an approved grounding electrode?
No, but the frame of a metal house must be grounded to an approved grounding electrode.
Within how many feet must the welding cable be spliced from the electrode holder?
A minimum distance of 10 feet from the cable end to which the electrode holder is.
What are the welding parameters that must be consider to produce quality weld?
the metals to be welded should be placed correctly, the dust on the metals should be removed, the distance between the metals and electrode should be maintained, proper current must be produced on the basis of metal thickness.
What factors must a firm consider while addressing the make or Buy decision?
A firm must consider whether they will save money by having someone else produce their products. They must also consider the how much they will make producing another product instead of the product they will outsource.
What factors must marketers consider as they decide whether to engage in international marketing?
Marketers must consider cultural aspects of doing business internationally. They must ensure that their marketing strategies aren't offensive to the local community abroad.
What are the factors for effective wage administration?
There are two major factors to consider for effective wage administration. First one must consider the compensation plan. This includes deferred compensation and incentive plans. Second, one must consider an integrated system of job analysis, job description, job valuation and performance evaluation.
What charge must the food dyes have had in order to move through the electrophoresis chamber?
In an electrophoresis chamber, food dyes must carry a net charge that allows them to migrate towards the electrode of opposite charge. Typically, if the chamber is set up with a positive electrode (anode) at one end and a negative electrode (cathode) at the other, the dyes must be negatively charged to move toward the positive electrode. Conversely, if the dyes are positively charged, they would migrate towards the negative electrode. The specific charge of the dyes can depend on the pH of the medium and the chemical properties of the dyes themselves.
Three factors a firm must consider in determining what to produce?
consumers wants and needsCost of productionResource base
Should you rinse the pH meter between readings?
The electrode must be carefully rinsed.
