SSC JE Electrical Engineering 27th Jan 2018 Shift-1

For the following questions answer them individually

A man walks 2 km North from his home to reach a bus stop. He catches a bus from there which goes 13 km East, then the bus turns right and goes a further 20 km. Here he gets down and hires a taxi. This taxi travels 5 km West, then travels 3 km South then it turns to its right and travels 8 km to reach the man's office. Where is the man's office with respect to his home?

Two ships start from the same port. Ship A sails 45 miles East, the it turns right and sails 60 miles. In the meanwhile Ship B sails 125 miles South, then it turns left and sails 45 miles, then it turns South and sails 15 miles. Where is Ship A with respect to Ship 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 virus are living
Statement II:
No living are germs

Conclusion I: Some germs are virus
Conclusion II:
All virus are germs

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:
Some mortar are cannons
Statement II:
All mortars and cannons are guns
Statement III:
Some mortar which are not cannons are rifles.

Conclusion I: Some guns are rifles
Conclusion II:
Some rifles are cannons
Conclusion III:
Some cannons are guns

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 'A' can be represented by 34, 12 etc and 'X' can be represented by 89, 97 etc. Similarly, you have to identify the set for the word 'WHEY'.

Which of the following has been signed between India and Spain in May 2017?

Which of the following statement is INCORRECT?

Which of the following is grazing food chain?

Which of the following is TRUE in case of Substitution theorem?

Determine the eddy current loss (in W) in a material having eddy current coefficient of 1, thickness of 0.02 m and a volume of 1 cubic metre, which is kept in a magnetic field of maximum flux density of 2 T and supplied by a frequency of 50 Hz.

Determine the magnitude of the EMF (in V) induced between the axis of rotation and the rim of the disc, when the disc of radius 10 cm rotates with an angular velocity of 10 revolutions per second, which is placed in a magnetic field of 4 T acting parallel to the rotation of the disc.

Which one of the following statement is NOT TRUE about the MI type instruments?

Which one of the following statement is NOT TRUE about multimeter?

A building has 3 floors and each floor has 4 fans of 50 W that operates for 12 hours a day and one air conditioner of 3000 W that operates for 2 hours per day in the month of the June. Determine the energy consumption (in kWh) of the building in June.

What will be the secondary voltage (in V) of a potential transformer, if the value of system voltage is 11,000 V, the turn’s ratio of the potential transformer is 108 and the percentage voltage error of the transformer is 5%?

Determine the full-scale reading (in V) of a PMMC type voltmeter, when the internal resistance of the voltmeter is 230 kilo-ohms, the series resistance connected with the voltmeter is 70 kilo-ohms and the sensitivity of the voltmeter is 3 kilo-ohms/volt.

The rotor slots, in an induction motor, are usually not quite parallel to the shaft because it

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