SSC JE Electrical Engineering 22nd Jan 2018 Shift-1

For the following questions answer them individually

Showing a photograph of a married couple B said that the gentleman in it was his father's father and A said that the lady in it was her mother. How is A related to B?

In a certain code language, '$$+$$' represents '$$-$$', '$$-$$' represents '$$\times$$', '$$\times$$' represents '$$\div$$' and '$$\div$$' represents '$$+$$'. Find out the answer to the following question.
$$96 \times 4 \div 125 + 25 - 5 = ?$$

A scientist is studying the behaviour of an ant. The ant picks food and walks 5 cm North, then it turns to its right and walks for another 11 cm. then it turns right and walks 3 cm, then it turns West and walks 15 cm, then finally it turns to its left and walks 2 cm. Where is the ant now with respect to its starting point?

Two football players start running from the same point on the ground. Player A runs 10 km East, then turns to his left and runs 13 km. In the meanwhile Player B runs 6 km South, then he runs 3 km East, then he turns to his left and runs 19 km. Where is Player A with respect to Player B?

In the question two statements are given, followed by two conclusions, I and II. You have to consider the statements to be true even if it seems to be at variance from commonly known facts. You have to decide which of the given conclusions, if any, follows from the given statements.

Statement I: Some chapters are physics
Statement II:
All science is physics

Conclusion I: All science is chapters
Conclusion II:
Some physics is science

In the question three statements are given, followed by three conclusions, I, II and III. You have to consider the statements to be true even if it seems to be at variance from commonly known facts. You have to decide which of the given conclusions, if any, follows from the given statements.

Statement I: All success is victory
Statement II:
All luck is success
Statement III:
Some hard work is luck

Conclusion I: Some success is hard work
Conclusion II:
Some hard work is victory
Conclusion III:
No victory is luck

A word is represented by only one set of numbers as given in any one of the alternatives. The sets of numbers given in the alternatives are represented by two classes of alphabets as shown in the given two matrices. The columns and rows of Matrix-I are numbered from 0 to 4 and that of Matrix-II are numbered from 5 to 9. A letter from these matrices can be represented first by its row and next by its column, for example 'C' can be represented by 43, 41 etc and 'O' can be represented by 97, 78 etc. Similarly, you have to identify the set for the word 'SPAN'.

Nirvana Fund' was set up by NSDC for financial help to

Which of the following is NOT a major problem in development of resources?

Which one of the following statement is TRUE aboutthe resistance of a conductor?

Determine the value of current (in A) drawn from a 8 V battery, when a wire of 24 ohms resistanceis stretched doubledits original length and then cut into two equal parts and these equal are connectedin parallel with the battery?

Which one of the following statement is TRUE aboutthe Kirchhoff’s voltage law?

Which one of the following is the CORRECTstatementfor superposition theorem?

Which ofthe following is the CORRECT expression for hysteresis loss occurring in a material?

Which of the following statement is TRUE?

Which of the statement is TRUE about megger?

Determine the required value of series resistance (in Ohms) to convert a galvanometer into a voltmeter of reading 0.4 volt range when the resistance of the galvanometer is 40 ohms and the value of current for full-scale deflection is 4 mA.

What will be the sensitivity (in Ohms/volts) of a PMMC type voltmeter when the full-scale reading of the voltmeter is 240 V, the internal resistance of the voltmeter is 200 kilo-Ohms and theseries resistance connected to the voltmeter is 80 kilo-Ohms?

Determine the secondary voltage (in V) of a potential transformer when the value of the system voltage is 11,000 V, the turn’s ratio of the potential transformer is 102 and the percentage voltage error of the transformer is 3 %.

Which of the following statements regarding repulsion-start induction motor is incorrect ?

In any case, where the height of transmission tower is increased

In induction heating

The depth of penetration , in the case hardening of a steel pulley, required is 105mm. The relative permeability is unity and the specific resistance for steel is $$5 \times 10^{-7}$$ Ω-m. Determine the frequency required.

In case of the CE amplifier the output voltage waveform is

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