Sail E0 Webinar

General Knowledge > General Science

LAMIS THEOREM MCQs

Total Questions : 15 | Page 2 of 2 pages
Question 11. Level 1The Pythagorean Theorem works on which triangle?
  1.    obtuse
  2.    scalene
  3.    isosceles
  4.    right
  5.    all triangles
 Discuss Question
Answer: Option D. -> right
Question 12. In the figure given below, the advertisement board having a mass of 6 kg is suspended by two strings which makes an angle of 450 with the signboard
  1.    41.6 N
  2.    81.6 N
  3.    61.6 N
  4.    21.6 N
 Discuss Question
Answer: Option A. -> 41.6 N
Question 13. What is the minimum number of non-zero vectors in different planes that can be added to give a resultant of zero?
  1.    Two
  2.    Three
  3.    Four
  4.    Five
 Discuss Question
Answer: Option C. -> Four
Question 14. Three coplanar forces A, B and C acting at a point in the plane are in equilibrium
  1.    ½
  2.    1
  3.    2
  4.    0.9659
 Discuss Question
Answer: Option B. -> 1
Question 15. Which of the following statement is true about Lami’s theorem
  1.    Theorem is only applicable to regular shaped bodies in equilibrium
  2.    Theorem is derived based on the cosine rule of trigonometry
  3.    Theorem determines the forces acting on a moving body
  4.    Theorem is helpful in determining the unknown forces acting at a point for an object in equilibrium
 Discuss Question
Answer: Option D. -> Theorem is helpful in determining the unknown forces acting at a point for an object in equilibrium

Latest Videos
Chapter 1 - GLOBAL STEEL SCENARIO & INDIAN STEEL INDUSTRY Part 1 : (13-04-2024) INDUSTRY AND COMPANY AWARENESS (ICA)
Direction Sense Test Part 1 Reasoning (Hindi)
Chapter 1 - RMHP / OHP / OB & BP Part 1 : (14-02-2024) GPOE
Cube & Cuboid Part 1 Reasoning (Hindi)
Data Interpretation (DI) Basic Concept Reasoning (Hindi)
Counting Figures Part 1 Counting Of Straight Lines Reasoning (Hindi)
Sail E0 free webinar Webinars
Real Numbers Part 7 Class 10 Maths
Real Numbers Part 1 Class 10 Maths
Polynomials Part 1 Class 10 Maths

Latest Test Papers

Pie Chart - Test Paper 1 Data Interpretation Reasoning & DI
Tabulation - Test Paper 2 Data Interpretation Reasoning & DI
Test Paper 1 Direction Sense Test Reasoning & DI
ICA , RDIC,GFM Free Modal Test Paper - Non - Technical Branch Old Syllabus 2022 - SAIL Junior Officer E0
GFM Combined 1 Free Revision Test SAIL JO E-0