Author Topic: MP Viva Questions!!!  (Read 5428 times)

0 Members and 1 Guest are viewing this topic.

Offline rj007

  • Member
  • Newbie
  • *
  • Points: 8
  • Posts: 9
    • View Profile
MP Viva Questions!!!
« on: December 16, 2011, 04:48:32 pm »
Q1.What is least count of vernier callipers?
Q2.What are the tools used in carpentry shop?
Q3.Name different arc welding techniques?
Q4.Define arc blow?
Q5.Explain gating system and different gates?
Q6.Define mould?
Q7.What are the different types of pattern materials?
Q8.Describe different welding defects?
Q9.Explain the types of flames in gas welding?
Q10.What is smithying and forging?
Q11.Draw the layout of box in sheet metal shop?
Q12.What are different casting defects?
Q13.What is the difference between scriber and divider?
Q14.What is the colour of cylinders in gas welding?
Q15.What is the function of riser?
You do not have permission to give points
point 2 Points

Users who gave points in this topic » deeplakra (2 Pts) 

TECHBITS The GGSIPU student FORUM

MP Viva Questions!!!
« on: December 16, 2011, 04:48:32 pm »


Do you hate daily commute ?


- Wanna find and chat with students in your college who travel near to your home ?
- Wanna find people to travel together or share cabs or auto ?
- Wanna travel comfortably in same budget ?
- Wanna find people for carpool ?
- Wanna find people to drive alternatively with you or your parents ?

Ridely Helps You Find Rides and People Around You

Download the android app from playstore


Offline nishantbvp

  • Member
  • Newbie
  • *
  • Points: 21
  • Posts: 39
    • View Profile
MP Viva Questions!!!
« Reply #1 on: December 17, 2011, 10:07:40 am »
Please correct if I am wrong-
1) Least count of vernier calipers=Value of 1 main scale div/total vernier scale div
It depends from device to device, in most of the cases 0.001 inch.
2) Cutting tools- Saws, Chisels, Axe
Planing tools- Jack plane, smoothing plane etc.
Striking tools- Hammers & Mallets
Holding tools- Clamping vice, C-clamp etc.
Marking , measuring and testing tools-  Steel foot rule, try square, pencil etc.
Miscellaneous tools- Screw driver, sandpaper etc.
3) i)Shielded Metal Arc Welding
ii)Metal Inert Gas Welding
iii)Carbon Arc Welding
iv)Submerged Arc Welding
v)Tungsten Inert Gas Arc Welding
vi)Plasma Arc Welding
4) Arc blow, is the usually unwanted deflection of the arc during arc welding. 2 types- Magnetic arc blow, Thermal arc blow.
5) http://en.wikipedia.org/wiki/Casting_(metalworking)#The_gating_system
6) A mould is a hollowed-out block that is filled with a liquid like plastic, glass, metal or ceramic raw materials. The liquid hardens or sets inside the mould, adopting its shape.It is the opposite of a cast.
7) Not sure, but patterns are made up of wood, steel, cast iron, aluminium alloys etc.(refer to any MP book for more pattern materials)
8) http://en.wikipedia.org/wiki/Welding_defect
9) Netural Flame, Carburizing Flame, Oxidising Flame.
10) Smithing and forging are part of hot working processes. Smithing is done for small jobs in open fire while in forging production of parts is done in closed furnace.
It is defined as controlled plastic deformation of metal at elevated temp. into a predetermined size & shape using compressive forces exerted through some type of die(like a press or a hammer).
11) Refer to your Lab manual.
12) Metal Penetration, Warpage, Blow holes, Shrinkage, Hot tears, Cuts and washes, drops, fusion, short metal, shift etc.
13) Scriber has 1 steel leg and a pencil for the other leg(Similar to a compass). A divider has 2 steel legs.
14) Blue, Red, Black. I think blue=oxygen , red=acetylene, black=neutral, not sure!
15) Prevents Cavities due to shrinkage in the metal casting mould during solidification.

Enjoy techbits :)

TECHBITS The GGSIPU student FORUM

MP Viva Questions!!!
« Reply #1 on: December 17, 2011, 10:07:40 am »


Do you hate daily commute ?


- Wanna find and chat with students in your college who travel near to your home ?
- Wanna find people to travel together or share cabs or auto ?
- Wanna travel comfortably in same budget ?
- Wanna find people for carpool ?
- Wanna find people to drive alternatively with you or your parents ?

Ridely Helps You Find Rides and People Around You

Download the android app from playstore


Offline pikachu

  • pika......pikaa.........
  • Co-Admin
  • Techbits Elite Member
  • *
  • Points: 8759
  • Posts: 5772
  • pika......pikaa.........
    • _
      Not Specified
    • View Profile
MP Viva Questions!!!
« Reply #2 on: December 17, 2011, 10:16:57 am »

Nice share by both of you.
Thanks.

But please try to post these VIVA Questions in this topic(below) otherwise there will be handful of topics on same matter.

VIVA QUESTIONS -  http://techbits.co.in/forum/index.php?tid=6430&title=EXPERIENCE_OF_EXTERNAL_PRACTICAL_EXAMS----1_SEMESTER_---#p48178




Offline diesel

  • As soon as the fear approaches near, attack and destroy it
  • Member
  • Super Member
  • *
  • Points: 754
  • Posts: 664
  • As soon as the fear approaches near, attack and destroy it

    • MAIT
    • _
      CSE
    • View Profile
MP Viva Questions!!!
« Reply #3 on: December 17, 2011, 03:26:27 pm »
ADD ME ON  FACEBOOK

Offline rj007

  • Member
  • Newbie
  • *
  • Points: 8
  • Posts: 9
    • View Profile
MP Viva Questions!!!
« Reply #4 on: December 18, 2011, 12:44:02 am »
@nishantbvp: yes.....they are 100% correct!!!!

Offline N73A

  • You laugh now but wait till you need tech support!
  • Member
  • Newbie
  • *
  • Points: 13
  • Posts: 49
  • You laugh now but wait till you need tech support!
    • View Profile
MP Viva Questions!!!
« Reply #5 on: October 05, 2012, 02:48:53 pm »
will they ask all the 15 questions?
" :qui This copy of Windows is not genuine :qui "

Offline eric

  • Member
  • Newbie
  • *
  • Points: 0
  • Posts: 1
    • View Profile
MP Viva Questions!!!
« Reply #6 on: November 25, 2012, 12:04:51 pm »
no... they ask the topic you have studied..
acc to that questions are asked.... atleast in mait.
 :)

Offline Champ

  • KilLeR
  • Alumni
  • Super Member
  • *
  • Points: 1852
  • Posts: 655
  • KilLeR

    • MAIT
    • _
      CSE
    • View Profile
MP Viva Questions!!!
« Reply #7 on: November 25, 2012, 05:59:24 pm »
Quote from: N73A on October 05, 2012, 02:48:53 pm
will they ask all the 15 questions?

these questions are not provided by teachers and they are not only questions that can be asked...
they are provided just to give u idea of what type of questions will be asked
  JAAT BOY..
Be Unstoppable

TECHBITS The GGSIPU student FORUM

MP Viva Questions!!!
« Reply #7 on: November 25, 2012, 05:59:24 pm »


Do you hate daily commute ?


- Wanna find and chat with students in your college who travel near to your home ?
- Wanna find people to travel together or share cabs or auto ?
- Wanna travel comfortably in same budget ?
- Wanna find people for carpool ?
- Wanna find people to drive alternatively with you or your parents ?

Ridely Helps You Find Rides and People Around You

Download the android app from playstore


 

COMMUNICATION SKILLS---assignment/Questions

Started by funjabi

Replies: 2
Views: 3447
Last post September 24, 2012, 11:49:34 pm
by sudep
Manufacturing Process-- VERY IMP QUESTIONS with ANSWERS :)

Started by funjabi

Replies: 28
Views: 9341
Last post October 30, 2013, 06:20:09 pm
by DPSC
some important phy and chem questions that need answer

Started by popli

Replies: 4
Views: 1865
Last post December 15, 2011, 08:18:16 pm
by DPSC
Manufacturing Process [IMP QUESTIONS]

Started by EZIO

Replies: 2
Views: 1101
Last post August 05, 2015, 05:48:47 pm
by EZIO
need last year questions paper

Started by Mr.360

Replies: 4
Views: 1726
Last post December 07, 2015, 02:44:00 pm
by Mr.360
Sitemap 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49