TS EAMCET 2026 May 11 Shift 2 Engineering Question Paper with Solution PDF

4ADFK1

• 1.

  A balloon filled with an air sample occupies 3 L volume at 35 °C. On lowering the temperature to T, the volume decreases to 2.5 L. The temperature T is [Assume P constant]

  • \( 25.67 \, ^\circ \text{C} \)
    
  • \( 29.17 \, ^\circ \text{C} \)
    
  • \( -16.33 \, ^\circ \text{C} \)
    
  • \( -20.55 \, ^\circ \text{C} \)
  View Solution

  ---

• 2.

  A particle executes simple harmonic motion according to the equation \( x(t) = A \sin^2(\alpha t) \). If the time period of the S.H.M is 0.2 s, then the value of \( \alpha \) (in units of rad/s) is:

  • \( 2\pi \)
    
  • \( 10\pi \)
    
  • \( 5\pi \)
    
  • \( 2.5\pi \)
  View Solution

  ---

• 3.

  If 2 and 3 are the two roots of the equation \[ 2x^3 + mx^2 - 13x + n = 0, \] then the values of \(m, n\) are respectively

  • \(-5, 30\)
    
  • \(5, -30\)
    
  • \(-5, -30\)
    
  • \(5, 30\)
  View Solution

  ---

• 4.

  Consider a series of measurements of the length of a box in an experiment. The readings are 2.4m, 2.5m, 2.6m, 2.8m, 3.0m. What would be the relative error?

  • \( 0.110 \)
    
  • \( 0.089 \)
    
  • \( 0.079 \)
    
  • \( 0.072 \)
  View Solution

  ---

• 5.

  The volume of a material reduces by 2% when the pressure is increased from 1 atm to 2 atm. What is its bulk modulus?

  • \( 10^5 \, \text{N/m}^2 \)
    
  • \( 5 \times 10^5 \, \text{N/m}^2 \)
    
  • \( 10^6 \, \text{N/m}^2 \)
    
  • \( 5 \times 10^6 \, \text{N/m}^2 \)
  View Solution

  ---

• 6.

  Which of the following is not a periodic property?

  • Atomic size
    
  • Electron affinity
    
  • Radioactivity
    
  • Ionisation potential
  View Solution