BOSCH REXROTH AG , Vatva , Ahmedabad
1. Critical stress at which material will start
to
flow
(a)yield
(b)ultimate tensile stress
(c) proof stress
(d) none o the above
2. maximum degree of freedom in space
Ans. 6
3. bearing which will take axial and radial
loads.
(a) thrust bearing
(b) deep groove
(c) taper roller
(d) ---
4. volume of water per cubic metre of air.
(a)specific volume
(b) specific gravity
(c) vapour pressure
(d) none of above
5. fluid is flowing through a frustum of cone.
what is
the nature of graph of velocity
Vs. c/s area. {flow = velocity X c/s area}
(a) parabola
(b) hyperbola
(c) y=mx+c
(d) x=x.
6. Fluid in a
pipe having no change in profile
with
change in length of pipe ...explain type of flow.
a)Laminar
b)Turbulent
c)fully developed profile <ans>
d)steady flow
7. Which are correct
I) Navier Stokes Eq. is .... of momentum
conservation eq.
II)bernoulis eq. is for viscous flow
III) REYNOLD no. >3000 always for turbulent flow.
a)I and II correct
b)I and II not correct
c)II and III correct
d)II and III not correct
8. Which can,t be removed during alloying from Fe
alloys
a) co
b) N
c) Si
d) As
9.There are two ropes burning non uniformly
(rate) and
clock half an hour each. which can,t be clocked ?
a) 1 Hr.
b) 45 min
c)15 min
d)none
10. Lim n->0 (1+ 1/n)^n =
a) 1
b)0
c)e
d)infinity
11.time dependent increase in length at steady
temp.
is called
a) superplasticity
b) creep
c) fatigue
d) none
12. Vicosity change with increasing temp.
a) decreases
b) increases
c) same
d) first decreases and then increases.
13. Direction of friction in bicycle tyres
a) along motion
b) opp. motion
c) Front opp. motion and vice versa
d) rear opp. motion and vice versa
14. Sp. gravity of a fluid
a) density of fluid at 0`c / density of water at
o`c.
b) density of fluid at 0`c / density of water at
T`c.
c) density of fluid at T`c / density of water at
o`c.
d) density of fluid at T`c / density of water at
T`c.
15. lateral strain / longitudinal strain
a) Poission,s Ratio
b) Bulk Modulus
c) Modulus Of Elasticity
d) None
16. 10 coins & 1 defected coin and 2 weighs Find
min
weighs req. to detect faulty coin
a) 2
b)3
c)4
d)5
17. 9 members in meeting scheluled at 10:00 A.M.
, all
reaches at 9:48 A.M. . one member req. 2 min to
intro
with other
find meeting delay with scheduled time of 10:00
A.M..
a) 1 Hr.
b) 6 min
c) ...
d)At scheduled time
18. A completes job in 10 hr. and B completes in
15
hr.. Find when both together works
a) 6 hr.
b) 8 hr
c) 10 hr
d) none
19. A ball dropped from H height and moves 80% of
height each time.Total dist. covered
a) 4H
b) 5H
c) 7H
d) 9H
20. A cantilever beam loaded at free end find
reinforcement place
a) AT neutral axis
b) above neutral axis
c) below neutral axis
d) above and below neutral axis
21. punching a sheet of D dia and T thickness and
S
ultimate tensile stress
a) 3.14 DTS
b) 3.14TS X D^2
c) 6.28 DTS
d)6.28 TS x D^2
22. & 23. two easy ques. of string mass
equilibrium
system...
Robert Bosch Interview Pattren
Section 1:
This section had only technical question. They were
mainly from
Pointers in C, C++, Data Structures and some
questions on OS, DBMS.
This section also had lots of question on bit
conversions (HEX to
Binary, decimal) and one question on finding 2,s
compliment and such
others. There were few questions on finding
TRUE/FALSE statement which
were bit confusing. Question to calculate square
root, cube root of a
number were also included.
Overall, this section was easy if you are good with
your basics. The
questions were mainly around the basic concepts
only.
Each question had four options (A, B, C, D) and we
had to find the
most appropriate answer. Each correct answer carries
2 marks and there
is a negative marking of 1 for each wrong answer. So
be careful while
attempting these questions.
Section 2:
This had only general
English questions. No book will
help you to
answer these questions; instead you should have good
knowledge of
grammar and different English works.
There was a paragraph with some blanks in between.
So we had to find
the appropriate words to fill in, from the given
options. Other
question included comprehension, synonyms, proverbs
type question and
others.
This section needs some intelligent guessing as you
feel that all of
the given options are correct and sometime all are
wrong.
Each correct answer carries 1 mark and there is a
negative mark of 0.5.
Hope the information given by me here was useful to
you.
Robert Bosch Interview Procedure May 26th 2005
Robert Bosch sample question paperDuration of Test: 80 min
Number of questions: 75
Number of sections: 2
No of questions in section 1: 50 (Technical)
No of questions in section 2: 25 (General English)
Bosch patter was rarely available in this group, so
I thought of sending this mail. This patter below is
for computer science (CS) students only.
There was another set of paper for MECH branch
students.
Section 1:
This section had only technical question. They were
mainly from Pointers in C, C++, Data Structures and
some questions on OS, DBMS. This section also had
lots of question on bit conversions (HEX to Binary,
decimal) and one question on finding 2’s compliment
and such
others. There were few questions on finding
TRUE/FALSE statement which was bit confusing.
Question to calculate square root, cube root of a
number were also included.
Overall, this section was easy if you are good with
your basics. The questions were mainly around the
basic concepts only. Each question had four options
(A, B, C, D) and we had to find the most appropriate
answer. Each correct answer carries 2 marks and
there is a negative marking of 1 for each wrong
answer. So be careful while attempting these
questions.
Section 2:
This had only general English questions. No book
will help you to answer these questions; instead you
should have good knowledge of grammar and different
English works.
There was a paragraph with some blanks in between.
So we had to find the appropriate words to fill in,
from the given options. Other question included
comprehension, synonyms, proverbs type question and
others.
This section needs some intelligent guessing as you
feel that all of the given options are correct and
sometime all are wrong. Each correct answer carries
1 mark and there is a negative mark of 0.5.
Robert Bosch Off-Campus Recruitment
Pattern
Bosch patter was rarely available in this
group, so I thought of sending this mail. This
patter below is for computer science (CS) students
only.
There was another set of paper for MECH branch students.
Section 1:
This section had only technical question. They were
mainly from
Pointers in C, C++, Data Structures and some
questions on OS, DBMS.
This section also had lots of question on bit
conversions (HEX to
Binary, decimal) and one question on finding 2,s
compliment and such
others. There were few questions on finding
TRUE/FALSE statement which
was bit confusing. Question to calculate square
root, cube root of a
number were also included.
Overall, this section was easy if you are good
with your basics. The
questions were mainly around the basic concepts
only.
Each question had four options (A, B, C, D) and
we had to find the
most appropriate answer. Each correct answer carries
2 marks and there
is a negative marking of 1 for each wrong answer. So
be careful while
attempting these questions.
Section 2:
This had only general English questions. No book
will help you to
answer these questions; instead you should have good
knowledge of
grammar and different English works.
There was a paragraph with some blanks in
between. So we had to find
the appropriate words to fill in, from the given
options. Other
question included comprehension, synonyms, proverbs
type question and
others.
This section needs some intelligent guessing as
you feel that all of
the given options are correct and sometime all are
wrong.
Each correct answer carries 1 mark and there is a negative mark of 0.5.
Hope the information given by me here was useful
to you.
Robert Bosch Interview Procedure 16th July 2005
There is offcampus on 16th July, 9am at Robert Bosch(Opp Forum).Carry 2 passport size photographs, CV and copies of Markcards and also College id card.
Robert Bosch sample question paper
Duration of Test: 80 min
Number of questions: 75
Number of sections: 2
No of questions in section 1: 50 (Technical)
No of questions in section 2: 25 (General English)
This patter below is for computer
science (CS)
students only.
There was another set of paper for MECH branch students.
Section 1:
This section had only technical question. They were
mainly from Pointers in C, C++, Data Structures and
some questions on OS, DBMS. This section also had
lots of question on bit conversions (HEX to Binary,
decimal) and one question on finding 2’s compliment
and such others. There were few questions on finding
TRUE/FALSE statement which was bit confusing.
Question to calculate square root, cube root of a
number were also included. Overall, this section was
easy if you are good with your basics. The questions
were mainly around the basic concepts only. Each
question had four options (A, B, C, D) and we had to
find the most appropriate answer. Each correct
answer carries 2 marks and there is a negative
marking of 1 for each wrong answer. So be careful
while attempting these questions.
Section 2:
This had only general English questions. No book
will help you to answer these questions; instead you
should have good knowledge of grammar and different
English works. There was a paragraph with some
blanks in between. So we had to find
the appropriate words to fill in, from the given
options. Other question included comprehension,
synonyms, proverbs type question and others. This
section needs some intelligent guessing as you feel
that all of the given options are correct and
sometime all are wrong. Each correct answer carries
1 mark and there is a negative mark of 0.5. Hope the
information given by me here was useful to you.
