Write short note on anode protection

Q: Compare twin bulb method and diaphragm cell method for determination of diffusivity.

A: Twin bulb method Thermal diffusion can be measured by the two-bulb method. the bulb which is stirred…

Q: Where is the heat range code indicated on a spark plug?   the steel shell   on the porcelain…

A: Spark plugs are classified based on their heat resistive property. The hot spark plugs are those…

Q: What means this equation T = My IG

A:

Q: A. Explain by drawing the electromagnetic hysteresis. (show all parameters on the graph). 3. Compare…

A: A) Hysteresis It means lagging i.e. lag of magnetization intensity behind the magnetic field…

Q: To prevent a manual-type torch from damage, it is madeof a special plastic that resists what?

A: The plasma torch is a device that allows the creation and control of the plasma for welding or…

Q: Define the T ds RELATIONS

A:

Q: The alternating current produced by the AC generatoris rectified into DC, or direct current, through…

A: As rectifiers, transmission limiters, power supplies, switches, signal modulators, signal mixers,…

Q: What is a trip wire, and what is its purpose?

A: Answer :  Trip Wire :- It is a triggering mechanism activated through a thin wire or cord.

Q: 4-The magnetie horce per meter on awire is measured to be only 55% of t Maki mum possible Value…

A: When the current is perpendicular to the magnetic field, the force will be maximum. Fmaxl=IB The…

Q: What are the functions (or names) of those power electronics devices (blank boxes)?

A: The electric vehicle system makes use of some of the most important power electronic components…

Q: Adding chromium to steel will move the critical points towards

A: The critical point is defined as a point where one phase transforms into another phase. For example,…

Q: Covalent Bonding Low melting poin O Very high meltin Variable meting

A: Option a is correct.

Q: Identify the wrong statement from the following O The radiation and hotness produced during welding…

A: [ 1  ]  REQUIREMENT OF WELDING ARE GOOD SHOES WITH RUBBER SOLE ,SO THAT TO AVOID SLIPPING . GOOD…

Q: What is FRL Unit?

A: The abbreviation FRL stands, F for the filter, R for the regulator, and L for the lubricator. Thus…

Q: Why do most automotive spark plugs have a resistor between the top terminal and the centre…

A: When the spark is produced during the ignition stroke of the automotive engine, a burst of the high…

Q: When the compressor and motor operate on the same shaft and are enclosed in a common casing is known…

A: This question is based on the concept of semi hermetic sealed compressor

Q: Explain with a diagram how the bimetallic temperature switch is use to measure

A: Bimetallic temperature switch to be explained with diagram for the measurement.

Q: * The value of (VSWR) is in the range of 1 to 0 0 to 0 -00 to o -1 to 1 O

A:

Q: what is the sizes of thr fins screw?

A: Solution:   The basic size of a single fin screw is given below:

Q: What are V&M diagrams

A:

Q: Determine the degrees of freedom of the mechanism shown in Figure 1. Universal joint Prismatic joint…

A: Here we will use mobility formula to find degree of freedom of mechanism. For that we will find no.…