Your next chapter starts hereExplore admission guide
PRACTICE QUESTION BANK

ইন্ডাস্ট্রিয়াল এন্ড প্রোডাকশন ইঞ্জিনিয়ারিং

Department
25948Questions
25948MCQ
0CQ / Written
0%0 covered

Subjects / বিষয়

Non-Technical · Shared by all departments

রসায়ন

15 chapters

6500 questions6500 MCQ0 CQ
0/6500 covered0%
0%

Non-Technical · Shared by all departments

গণিত

4 chapters

2500 questions2500 MCQ0 CQ
0/2500 covered0%
0%

Non-Technical · Shared by all departments

ইংরেজি

11 chapters

2800 questions2800 MCQ0 CQ
0/2800 covered0%
0%

Technical

ME/IPE/MME

12 chapters

7200 questions7200 MCQ0 CQ
0/7200 covered0%
0%

Questions

0 read · 0 practiced · 0 answered in exams
3741. MCQPractice set · Question 93

E, K ও Poisson ratio-এর relation কোনটি?

a.
E=3K(1−2ν)
b.
E=K(1+ν)
c.
E=K/3
d.
E=2K(1+ν)

Correct answer: a

Isotropic material-এ E=3K(1−2ν)।

Sign in to save reading progress

3742. MCQPractice set · Question 94

Incompressible material-এর Poisson ratio প্রায় কত?

a.
0.5
b.
0
c.
1
d.
−1

Correct answer: a

Incompressible isotropic material-এর ν প্রায় 0.5।

Sign in to save reading progress

3743. MCQPractice set · Question 95

Poisson ratio শূন্য হলে lateral strain কী?

a.
শূন্য
b.
longitudinal strain-এর সমান
c.
দ্বিগুণ
d.
অসীম

Correct answer: a

ν=0 হলে axial loading-এ lateral strain থাকে না।

Sign in to save reading progress

3744. MCQPractice set · Question 96

Kinematic নয়, elastic modulus-এর dimension কী?

a.
ML⁻¹T⁻²
b.
ML²T⁻²
c.
MLT⁻¹
d.
dimensionless

Correct answer: a

Modulus stress-এর dimension ML⁻¹T⁻²।

Sign in to save reading progress

3745. MCQPractice set · Question 97

একটি material-এর E=200 GPa এবং ν=0.25 হলে G কত?

a.
80 GPa
b.
250 GPa
c.
50 GPa
d.
200 GPa

Correct answer: a

G=E/[2(1+ν)]=200/2.5=80 GPa।

Sign in to save reading progress

3746. MCQPractice set · Question 98

E=150 GPa এবং ν=0.25 হলে K কত?

a.
100 GPa
b.
50 GPa
c.
150 GPa
d.
75 GPa

Correct answer: a

K=E/[3(1−2ν)]=150/1.5=100 GPa।

Sign in to save reading progress

3747. MCQPractice set · Question 99

E=80 GPa এবং G=30 GPa হলে ν প্রায় কত?

a.
0.333
b.
0.5
c.
0.1
d.
0.75

Correct answer: a

ν=E/(2G)−1=80/60−1≈0.333।

Sign in to save reading progress

3748. MCQPractice set · Question 100

K=50 GPa এবং ν=0.3 হলে E কত?

a.
60 GPa
b.
50 GPa
c.
75 GPa
d.
30 GPa

Correct answer: a

E=3K(1−2ν)=150×0.4=60 GPa।

Sign in to save reading progress

3749. MCQPractice set · Question 1

Liquid pressure-এর সূত্র কোনটি?

a.
P=ρgh
b.
P=F×A
c.
P=m/V
d.
P=W/t

Correct answer: a

স্থির liquid-এ gauge pressure depth অনুযায়ী P=ρgh।

Sign in to save reading progress

3750. MCQPractice set · Question 2

Pressure-এর SI unit কী?

a.
pascal
b.
joule
c.
watt
d.
newton

Correct answer: a

One pascal হলো one newton per square metre।

Sign in to save reading progress