Engineering Interview Questions
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i need SCII placement papers

SCII,

1294

Question 97 - Two viruses a and b with masses of Ma and Mb are moving at velocities of Va and Vb respectively, facing towards each other and collide. After collision both masses of Ma and Mb disappear. (a) Find the total momentum available for both a and b. Hint : momentum = mass x velocity = M x V. (b) Guess the total energy E generated from the disappearance of a and b. Let c to be the velocity of light. Hint : E is equal to M c square.

1 1612

I have a 2000 grand Prix with the 3.8 liter engine and my alternator went out are there other alternators that can be used instead of buying the specific one needed.

1148

Where are oxygen analysers installed in cfbc boilers? What are their usual readings?

1123

What is the the sequence/logic of burner management system in boilers. What is purging and scavenging?

2 3060

What vibration parameters are monitored in a directly coupled single cylinder turbine and generator?

1 1513

how to differentiate between "ALL fuel lost" and "All Fuel Lost" in Boiler MFT condition?

1227

how to differentiate between "ALL fuel lost" and "All Flame Lost" in Boiler MFT condition?

1 3580

Question 98 - The Planck-Einstein relation connects the particulate photon energy E with its associated wave frequency f to produce E = hf. Let h to be the Planck constant. The frequency f, wavelength L and speed of light c are related by E = hc / L. With p denoting the linear momentum of a particle, the de Broglie wavelength L of the particle is given by L = h / p. (a) Find the equation of E as a function of p and c. (b) If E has a unit of electron-volt and f has a unit of 1 / second, then what is the unit of h?

1 1820

The largest size of paper used in plotter to print the drawing made by Autocad .

1294

I have 0.75mm sq multicore cable (IS type) , can use instead of same type but 1.5 sq mm cable ? Note : The distance is around about 150 meter.

1158

What is the wave equation for the sound waves encountered in smart cell phones, specifically android?

1154

Which type of error was eliminated through the use of gray code

1 8978

Cement sand mortar ratio 1:6 and 1:3. In canal lining 10mm & 16mm respectively done after 24hrs difference between them . Tell me Torrence limit of above ratio after 1 Year .

1468

Can any body help me out by telling hoe swelling pressure test of soil is carried out ? some body told me the procedure & formula (change in length /116.3*100%) but still i am confused ? pls help.

1404


Un-Answered Questions { Engineering }

Give one example of metal classified as per structure as bcc, fcc, hcp and ccp.

605


Types of column foundation and how to calculate its steel quantity.

1437


Name the carpentry process?

966


why viscosity is measured in kinematic viscosity.?

1616


WHY THE DIMENSION OF TWO SAME RATED MACHINE IS DIFFERENT ?

1500






What is depreciation factor?

1764


How work the mobail vibrator

1423


diffuser increases pressure but in turbine pressure is decreasing when steam passing through casing?

2955


What is difference between radial vibration and axial vibration explain in detail .

1161


what is 16 bit processor and what is 32 bit processor?how can we differentiate and identify or find that ?How they access data?

1418


Which code is used for tor & tmt steel bar?

750


How much river sand contain the 6 & 10 wheeler truck? Or Maximum sand that any type of truck carry?

4495


How to calculate approximate load loss of a distribution transformer by knowing %ge imp of transformer?

1740


What is an alternator impedance value?

2398


What is the purpose of capacitor?

1234