#1
September 3rd, 2016, 04:55 PM
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IES Papers
Can you please provide me the sample question paper of Indian Engineering Services (IES) exam for preparation?
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#2
September 3rd, 2016, 05:25 PM
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Re: IES Papers
Ok, here I am providing you the sample question paper of Indian Engineering Services (IES) exam IES Exam question paper EC Objective Paper I (Set - D) 1. If a system produces frequencies in the output are not present in the input, then the system cannot be (A) Minimum phase system (B) Linear shift invariant (C) Stable and causal (D) Stable and linear Key: (B) Exp: Since linearity and time-invariance (shift-invariance) doesn’t effect the frequency of input to get the output the system can’t be LTI. 2. In eddy current damping system, the disc employed should be of (A) Conducting and magnetic material (B) Conducting but non-magnetic material (C) Magnetic but non-conducting material (D) Non-conducting and non-magnetic material Key: (B) 3. Which of the following can act as in inverse transducer? (A) LVDT (B) Strain (C) Piezo electric crystal (D) Bimetal strip Key: (C) 4. Which one of the following thermocouple pairs has maximum sensitivity around 273 K? (A) Nichrome-constant (B) Copper-Nickel (C) Platinum-constantan (D) Nickel-constantan Key: (A) 5. Maximum power will be delivered from an ac source to a resistive load in a network when the magnitude of the source impedance is equal to (A) Half the load resistance (B) Double the load resistance (C) The load resistance (D) Zero For more question here is the attachment |
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