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4.8k
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a) Represent $(29)_{10}$ into excess-3 code and Gray code.
digital logic design updated 6.6 years ago by teamques10 ★ 70k
0
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1
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1.8k
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1
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Perform the following directly without converting to any other base.
digital electronics digital logic design updated 6.6 years ago by teamques10 ★ 70k
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1
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1.6k
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1
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Perform the following directly without converting to any other base.
digital electronics digital logic design updated 6.6 years ago by teamques10 ★ 70k
0
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1
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1.5k
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1
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Subtract the following using method given below:
digital electronics updated 6.6 years ago by teamques10 ★ 70k
0
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1
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4.3k
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1
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Explain Brayton cycle with T-S and P-V diagram.
thermodynamics updated 6.6 years ago by teamques10 ★ 70k
0
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1
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20k
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1
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Reheat Rankine cycle
thermodynamics updated 6.6 years ago by teamques10 ★ 70k
0
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1
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7.2k
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1
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The feed water heater is a direct contact type which operates at 5 bar. Determine:
thermodynamics updated 6.6 years ago by teamques10 ★ 70k
0
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1
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13k
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1
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A steam turbine is supplied with dry saturated steam at 20 bar. The exhaust takes place at 0.3 bar. For a flow rate of 10kg/s. Calculate
thermodynamics updated 6.6 years ago by teamques10 ★ 70k
1
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1
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1.9k
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1
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In a Rankine cycle, the maximum pressure of steam supplied is 6 bar. The dryness fraction is 0.9.
thermodynamics updated 6.6 years ago by teamques10 ★ 70k
1
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1
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10k
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1
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Plot the Rankine cycle on T-S diagram and derive an expression for thermal efficiency of the cycle. List different methods of improving the performance of the cycle. Discuss any one method in brief.
thermodynamics updated 6.6 years ago by teamques10 ★ 70k
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1.6k
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1
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Find:- (i) Air standard efficiency (ii) Mean effective pressure
thermodynamics updated 6.6 years ago by teamques10 ★ 70k
0
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1
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2.1k
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1
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In an air standard Diesel cycle, the conditions at the beginning of the compression stroke are 300K and 1 bar.
thermodynamics updated 6.6 years ago by teamques10 ★ 70k
0
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20k
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What is cut-off ratio. Discuss its effect on the thermal efficiency of diesel engine.
thermodynamics updated 6.6 years ago by teamques10 ★ 70k
3
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44k
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1
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Derive an expression for efficiency of Dual cycle.
thermodynamics updated 6.6 years ago by teamques10 ★ 70k
8
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77k
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1
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Derive an expression for efficiency of diesel cycle.
thermodynamics updated 6.6 years ago by teamques10 ★ 70k
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1
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5.1k
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1
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A reciprocating air compressor takes in 2 m3/min at 0.11 Mpa
thermodynamics updated 6.6 years ago by teamques10 ★ 70k
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1
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6.5k
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1
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What do you understand of multistage compressor. What are its merits over single stage compressor.
thermodynamics updated 6.6 years ago by teamques10 ★ 70k
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13k
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1
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Draw neat diagram of root blower and explain its working.
thermodynamics updated 6.6 years ago by teamques10 ★ 70k
0
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1
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1.3k
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1
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Classify the air compressor
thermodynamics updated 6.6 years ago by teamques10 ★ 70k
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7.7k
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1
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Differentiate reciprocating and centrifugal compressor.
thermodynamics updated 6.6 years ago by teamques10 ★ 70k
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2.9k
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1
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Explain with neat sketch the working of sliding vane type compressor.
thermodynamics updated 6.6 years ago by teamques10 ★ 70k
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1
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6.9k
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1
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Explain with neat sketch the working of two stage reciprocating compressor.
thermodynamics updated 6.6 years ago by teamques10 ★ 70k
1
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1
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26k
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1
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Explain working of single stage reciprocating compressor with P-V diagram.
thermodynamics updated 6.6 years ago by teamques10 ★ 70k
0
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1
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9.4k
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1
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What is an irreversibility State its Types and causes
thermodynamics updated 6.6 years ago by teamques10 ★ 70k
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1
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3.5k
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1
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kg of steam at a pressure of 17 bar and dryness 0.95 is heated at a constant pressure until it is completely dry. Determine: (i) Increase in volume (ii) Quantity of heat added.
thermodynamics updated 6.6 years ago by teamques10 ★ 70k
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