Electro-X-Treme

Electro-X-Treme

University

30 Qs

quiz-placeholder

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Electro-X-Treme

Electro-X-Treme

Assessment

Quiz

Science, Physics, Mathematics

University

Practice Problem

Hard

Created by

Yamini Singh

Used 5+ times

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30 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

A manufacturer undertakes to supply 2000 pieces of a particular component at Rs.25 per piece. According to his estimates, even if 5% fail to pass the quality tests, then he will make a profit of 25%. However, as it turned out, 50% of the components were rejected.What is the loss to the manufacturer?

Rs 12000

Rs1300

Rs 15000

Rs 14000

2.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

 9 years ago Cygnus age was twice Zeus age. 9 years hence. Cygnus age will be 4/3 times the age of Zeus. Find the Cygnus present age in binary numbers?

11011

11000

1001

1010

3.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

 Six bags contain 18, 19, 21, 23, 25, and 34 marbles respectively (some marbles are chipped). All the chipped marbles are in one of the 6 bags. The other remaining bags contain no chipped marbles. Kiara takes three of the bags and Reza takes two of the others. The chipped marbles bag remains unselected. If Ria gets twice as many marbles as Reza then, how many chipped marbles are there in the bag which have not been selected?

26

24

25

23

4.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

Media Image

find the value:-

17

10

3

7

5.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

 What is the colour coding of a 5k6 Ohm resistor?

Brown red gold

Yellow Violet Red 

Green blue red

Black brown black

6.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

 Determine the statement which is not correct from the following options

input impedance is always greater than the output impedance

closed loop gain is always less than the open loop gain

The open loop gain is falls to zero decibel at a frequency equal to gain crossover frequency

Closed loop bandwidth is always greater than the open loop bandwidth

7.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

 Pick odd one Out from below

Wein bridge oscillator

Hartley Oscillator

Clapp oscillator

Colpitt Oscillator

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