Placement Papers: Cummins Placement Paper
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Four branches are allowed ECE/Electrical, Mechanical/Production engg. The paper was different for mech/production and electronics/electrical engg.
It was divided into two parts:

Technical

Aptitude
60 ques 60 minutes
I was in electronics/electrical batch. Myself ECE student. Most of the questions were from Electrical engg. So I don't remember all most of them.
Technical

the unit of 1 watt is

1 Nm/s

1 Nm/hr
Every ques was given with 4 options. No negative marking.


the direction of electric field is

same as direction of current

opposite to that of current
don't remember the other options


The motion of electron in magnetic field is

moves in straight line

in sine wave
perpendicular to the plane of propagation


What is SCADASupervisory Control And Data Aquistion

SCR diode is

PNPN diode

PNPP diode

None of these


memory of 8085 microprocessor can be extended to 64k by

using memory mapped

cannot be increased
none of these


serial connector used for connecting 30 devices is

RS 232

RS 422

RS? Don't remember

None of these


question related to squirrel cage

V/f

I/f

Armature resistance


rotation in machines is related to

mechanical degrees

electrical degrees

both
This section consists of 30 questions
Aptitude
This section consists of 30 questions


Meaning of Avert

turn away

transform


Meaning of consonance

opposite of Protract

the sum of squares of numbers in the ratio 2: 3: 4 is144. Find the numbers.

To a sugar solution of 3 litres containing 40% sugar, one litre of water is added. The percentage of sugar in new solution is:

13? %

15%

30%

33%


Question on depreciation from chapter of percentages of rs aggarwal

If x>y, y>z, z>w thenx>w (don't remember exactly the statement, ques was based on comparison)

If x is less than 2 then which of following statements are always true?

x is negative

x is positive

x2 is greater than or equal to 2

x2 is lesser than or equal to 2


A sum of money is to be distributed in proportion 3: 5. If one gets Rs. 20 more than other then what is the sum of money?

100

80

60


2 men and 3 boys can do a piece of work in 10 days while 3 men and 2 boys can do the same work in 8 days. In how many days can 2 men and 1 boy do the work?

Pipe A can fill the cistern in 8 min and pipe B can fill the cistern in 6 min. If pipe A is opened for 1 min and pipe B is opened for 1 min then the total time to fill the cistern is:

Two cars A and B start at the same time in opposite directions and cover 4 miles. Now each car turn left and covers 3 miles. What is their aerial distance?

Find the next figure: 4 pictures were given this was from verbal rs aggarwal

A figure was given How many colors are needed so that no adjacent faces have same color?

3

4

5


If PEOPLE ‘is written as PLPOTE’ then TRENd'is:

If UPSTREAM: SOURCE then

uphill: Peak

don't remember other options


A cube is cut into smaller cubes such that each edge if cube is increased by 50%, find the % increase in surface area?

200%

100%

125%


A dice was given showing dots on 3 faces. 3 figures were given. Find the no of dots opposite to face showing 4 dots.
No GD round was there. Only interview.