B.Tech Engineering Physics 1 2011 previous year questions

80 gm of impure suger when dissolved in a litre of water, gives an optical rotation of 9.9 degree, when placed in a tube of length 200mm. If the specific rotation of sugar is 66 degree/dm/(gm/cc), Find the percentage purity of sugar sample.

B.Tech, Engineering Physics 1 2011

What are quarter wave and half wave plates? Explain.

B.Tech, Engineering Physics 1 2011

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RTU engineering math 1 previous year questions 2007 previous year question

The period of a sample pendulam with small oscillations is given by -

B.Tech, Engineering Math -1 $T = 2\mathrm{\pi }\sqrt{\left(\raisebox{1ex}{$\mathrm{l}$}\!\left/ \!\raisebox{-1ex}{$\mathrm{g}$}\right.\right)}$
If T is computed using l =8m and g = 9.8m/sec2, The approximate error in T if the true values are l = 8.05m and g = 9.81m/sec2.
Find the percentage eror in T.

Trace the curve

B.Tech, Engineering Math -1 $y^2(a+x) = x^2(a-x)$

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RTU 2010 2011 engineering physics 1 previous year questions

How would you produce and detect

1. Plane
2. Circularly polarized and
3. Elliptically polarized light

B.Tech, Engineering Physics 1 - 2010

80 gm of impure suger when dissolved in a litre of water, gives an optical rotation of 9.9 degree, when placed in a tube of length 200mm. If the specific rotation of sugar is 66 degree/dm/(gm/cc), Find the percentage purity of sugar sample.

B.Tech, Engineering Physics 1 - 2011

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RTU Engineering math 1 previous year questions 2007

Trace the curve

B.Tech, Engineering Math -1 $y^2(a+x) = x^2(a-x)$

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Show that the points of inflection of the curve

 
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Instrumentation previous year questions 2014

Explain construction and workign of Bourdon tube type pressure transducer. Hw its sensitivity can be increased.

B.Tech, Instrumentation

Explain construction, working and laws of thermo couple

B.Tech, Instrumentation
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RTU Machenical engneering Advanced Machanics of Solids previous year questions 2012

The displacement field for a body is given by :

B.Tech, Advanced Machanics of Solids

 $$\begin{gathered} u = K(x^2+y)i+K(y+z)j+K(x^2+2z^2)K \\ Where K = {10}^3 \end{gathered}$$
At a point P(2,2,3), Cnsier two line segments PQ and PR having the following direction cosines before deformation.
$$\begin{gathered} PQ: n_{x1} = n_{y{1}_{}} = n_{z1} = \frac{1}{\sqrt{3}} \\ PR:\hspace{0.17em}{n}_{x2} = n_{y2} = \frac{1}{\sqrt{2}}, n_{z2} = 0 \end{gathered}$$
Determine the angle between the two segments before and after deformation.
2012

If the displacement field is given by.

B.Tech, Advanced Machanics of Solids

  $U_x=Kxy, U_y=Kxy, U_z=2K(x+y)z$
Where K is a constant small enough to ensure applicability of the small deformation theory.
1. Write down the stress matrix.
2. What is the strain in direction $n_x = n_y = n_z = \frac{1}{\sqrt{3}}$

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RTU B.Tech Fundamentals of Aerodynamics previous year question of 2012

Consider a normal shock wave in a supersonic air stream where the pressure upstream of the shock is 1 atm. Calculate the loss of total pressure across the shock wave when the upstream match number is M1 = 2.

B.Tech, Fundamentals of Aerodynamics

2012 

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Define the equation for static pressure ratio across two shock.

B.Tech, Fundamentals of Aerodynamics 2012

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RU b.com corporate and financial accounting previous year questions 2014

What points are taken into consideration while calculating claim for loss ig stock in case of fire insurance ,explain.

b.com, corporate and financial accounting

2014 

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How you will calculate the claim for loss of calculate?

b.com, corporate and financial accounting 2014

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RU b.com corporate and financial accounting previous year questions

What is mean by forfeiture of shares?explain the accounting treatment of forfeiture of shares and their reissue.

b.com, corporate and financial accounting

2009 

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What is difference between FIFO and LIFO method

b.com, corporate and financial accounting
2014

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RTU B.Tech Environmental Engineering 2 2013 previous year questions papers

The sewage is flowing at the rate of 4.8 million liters/day from a primary clarifier to a standard rate trickling filter.

B.Tech, Environmental Engineering 2

  The 5 day BOD of the influent is 180 mg/l. The value of organic loading may be taken as $200 gm/m^3/day$and surface loading rate as $1800 l/m^2/day$. Determine the volume of the filter and its depth. Also calulate the efficiency of this filter unit.

What do you understand by Digestion of sludge? Differentiate between anaerobic and aerobic digestion. Explain the machanism of anaerobic digestion.

B.tech 2013  Environmental Engineering 2

 

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RTU B.Tech Computer Aided Design 2010 question papers

Explain Cohen-Sutherland algorithm.

B.Tech, Computer Aided Design

2010 

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Explain the point clipping and line clipping.

B.Tech, Computer Aided Design 2010

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B.Tech Instrumentation 2014 previous year question papres rtu

Explain construction and workign of Bourdon tube type pressure transducer. Hw its sensitivity can be increased.

B.Tech, Instrumentation

Explain construction, working and laws of thermo couple

B.Tech, Instrumentation

Discuss the selection criteria of transducers in detail.

B.Tech, Instrumentation

RTU previous year question papers B.Tech, Water Resources Engineering 1 2013

A soil has a field capacity of 26% and the permanent wilting point of 7%.

Rajasthan technical university

B.Tech, Water Resources Engineering 1

Q.1 Describe the Rational method for estimation of run off.

Rajasthan technical university

B.Tech, Water Resources Engineering 1

 Q,2 Describe various types of rain gauges for the measurement of rainfall with simple sketches.

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rtu Water Resources Engineering WRE 1 question papers 2013

Water Resources Engineering 1 question papers 2013

A soil has a field capacity of 26% and the permanent wilting point of 7%.

Determine the water storage capacity of the soil if the depth of root zone is 0.7m, Assume dry unit weight of soil as 14KN/m3. Also determine the water depth required to be applied, If irrigation water applied when moisture content of the soil decreases to 12%, taking a water application efficiency as 80%.

Write short notes on the following:-

1. Hydrologic cycle
2. Infilteration
3. Unit Hydrograph
4. Estimation of run off

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rtu Earthquake Resistant Design & Construction ERDC question papers 2009

Earthquake Resistant Design & Construction

B.Tech, Rajasthan technical university

For a three storey symmetrical school building, Determine the total base shear and lateral load on each floor level. If

1. Building type : Reinforced concrete framed structure.
2. Location : Bhuj (Gujrat)
3. Foundation : On Hard rock
4. Damping : 5%
5. Plan dimension : 7m
6. Storey height : 3.5m
7. Weight of terrace floor : 155kN
8. Weight on each storey includes the following:

• Weight of beam in each storey : 130kN
• Weight of slab in each storey : 250kN
• Weight of colmns in each storey : 50kN
• Weight of walls in each storey : 530kN
• Live load : 130kN
• Use seismic cofficient method as per IS : 1893 (Part - I)

X

• 2013

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Earthquake Resistant Design & Construction

B.Tech, Rajasthan technical university

Differentiate between the follwing.

1. Response reduction factor and importance fector
2. Static analysis and dynamic analysis

• 2013

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Earthquake Resistant Design & Construction

B.Tech, Rajasthan technical university

Describe the salient features of seismic design philosophy.

• 2013

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rtu previous year question of fdc fundamental of computer programming 2013

Write a program to read 5 values from a file and assign them to a union.

2009

Fundamentals of Computer Programming 

B.Tech, Rajasthan technical university

 

B.Tech, Rajasthan technical university

Can a file be opened simultaneously for reading and writing? Justify your answer.

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B.Tech, Rajasthan technical university

Write C statement for the following :

1. Defining a union with example.
2. Accessing a member of union through pointer.
3. Closing a file