Answer Posted / ahmedcool

FINS ARE USED TO INCREASE SURFACE AREA,IS LIKELY TO
TRANSFER HEAT FROM HOTTER BODY TO COLDER BODY.FINS ARE NOT
REQUIRED IN CASE OF STEAM HEATING.

What is a good device to use for obtaining viscosity data for a non-newtonian fluid?

1362

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Mention some of the specialized grinding and crushing methods.

1327

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Dear sir/madam I am in final year BE chemical engineering.Which companies i can apply .Please guide me.It is very helpful for me

2314

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What diffrence between flush distillation & batch distillation ?

2532

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Define a surfactant?

1102

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What are pcbs?

1229

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hi can u send me all d technical qus pepar of DRDO?my email id is palmzk@gmail.com

2548

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X is a solid having a white colour at room temperature. It has a density about 2g/cc. Although it has melting point near 325 degree Celsius, its properties start degrading above 260 degree Celsius. The coefficient of friction is very low about 0.1. It has very good dielectric properties especially at higher radio frequencies. It has a very high bulk resistivity. It is chemically inert. It is also resistant to van der Waals force. It is hydrophobic as well as lipophobic. Creep or ‘Cold Flow’ has been observed in X.

2765

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which materials can l use if l want to use length wave 680 to 900 in hplc

2060

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Do you have recombinant protein expression experience? Explain?

2856

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what is designing step of heat exchanger

3179

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What is a good method of analyzing powders for composition?

1169

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Explain what are the disadvantages of using gear pumps?

1080

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We wanted to know how to impart various colors to copper wire by simply dipping them into various chemicals, formulations, etc. This copper wire is to be used by us for our hobby of making various art objects from copper wire.

1116

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What are some factors to consider when trying choosing between a dry screw compressor and an oil-flooded screw compressor?

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