TANCET 2017 Automobile Engineering Question Paper with Answer Key PDFs (March 26)

TANCET Questions

• 1.

  If the hinged end of a propped cantilever of span \( L \) settles by an amount \( \delta \), then the rotation of the hinged end will be

  • \( \frac{\delta}{L} \)
    
  • \( \frac{1.5 \delta}{L} \)
    
  • \( \frac{2 \delta}{L} \)
    
  • Zero
    
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• 2.

  A train moving at 108 km/hr crosses a platform in 30 seconds. Then it crosses a man running at 12 km/hr in the same direction in 9 seconds. What is the length of train and platform in m?

  • \(240 \text{ } and 660 \text{}\)
    
  • \(200 \text{ } and 620 \text{}\)
    
  • \(220 \text{ } and 600 \text{}\)
    
  • \(250 \text{ } and 640 \text{}\)
    
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• 3.

  What letter replaces the question mark?
  

  

  • G
    
  • E
    
  • L
    
  • I
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• 4.

  Bio-deterioration of hides and skin before tanning process, Hair slip occurs due to

  • Aspergillus niger
    
  • Streptococcus sp
    
  • Aspergillus fumigatus
    
  • Pseudomonas sp
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• 5.

  A digital filter with impulse response $ h[n] = 2^n u[n] $ will have a transfer function with a region of convergence.

  • includes unit circle
  • excludes unit circle
  • bounded by rings with circles of radius 0.5 and 2
  • entire z-plane excluding origin and infinity
    
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• 6.

  The Laplace transform of a signal $X(t)$ is $$ X(s) = \frac{4s + 1}{s^2 + 6s + 3}. $$ The initial value $X(0)$ is:

  • \( 0 \)
    
  • \( 4 \)
    
  • \( 1/6 \)
    
  • \( 4/3 \)
    
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