# GATE (Graduate Aptitude Test in Engineering) Electronics: Questions 1009 - 1014 of 1076

Access detailed explanations (illustrated with images and videos) to **1076** questions. Access all new questions- tracking exam pattern and syllabus. View the complete topic-wise distribution of questions. *Unlimited Access, Unlimited Time, on Unlimited Devices*!

View Sample Explanation or View Features.

Rs. 450.00 -OR-

How to register? Already Subscribed?

## Question 1009

Appeared in Year: *2017*

### Question

Numeric Answer▾A unity feedback control system is characterized by the open loop transfer function

The value of k for which the system oscillates at is …

## Question 1010

Appeared in Year: *2015*

### Question

Numeric Answer▾Let with where u (t) is unit step function. If the bilateral Laplace transform of x (t) is

then the value of is …

## Question 1011

Appeared in Year: *2017*

### Question

MCQ▾Which one of the following gives the simplified sum of products expression for the Boolean function , where are minterms corresponding to the inputs A, B, and C with A as the MSB and C as the LSB?

### Choices

Choice (4) | Response | |
---|---|---|

a. | ||

b. | ||

c. | ||

d. |

## Question 1012

Appeared in Year: *2019*

### Question

Numeric Answer▾If X and Y are random variables such that and , the ________. (Carry One Mark Each)

## Question 1013

Appeared in Year: *2017*

### Question

MCQ▾Which one of the following is the general solution of the first order differential equation

Where x, y are real?

### Choices

Choice (4) | Response | |
---|---|---|

a. | ||

b. | ||

c. | ||

d. |

## Question 1014

Appeared in Year: *2019*

### Question

Numeric Answer▾Let be an exponential random variable with mean . That is, the cumulative distribution function of is given by

The , rounded off to two decimal places, is equal to ________.

(Carry One Mark Each)