A plate with an elliptical hole in the centre, with semi-major axis (a) perpendi

Sail E0 Webinar

Question

A plate with an elliptical hole in the centre, with semi-major axis (a) perpendicular to the direction of loading and semi-minor axis (b) along the direction of loading, is subjected to a pull P. The maximum stress induced at the edge of the hole is equal to (where σ = Stress for a plate with no hole i.e. nominal stress)

Options:

A . σ [1 + (b/2a)]

B . σ [1 + (2a/b)]

C . σ [1 + (b/3a)]

D . σ [1 + (3a/b)]

Answer: Option B

Submit Your Solution Below and Earn Points !

Next Question

Submit Solution

More Questions on This Topic :

Question 1. Two shafts ‘A’ and ‘B’ under pure torsion are of identical length and identical weight and are made of the same ....and the shaft ‘B’ is hollow. We can say that

Question 2. 18/8 steel contains....

Question 3. In order to ensure self locking in a screw jack, it is essential that helix angle is __________ friction angle.....

Question 4. Two shafts A and B are made of the same material. The diameter of shaft A is twice as that of shaft B. The power transmi....by the shaft A will be __________ of shaft B.

Question 5. A riveted joint is a __________ fastening.....

Question 6. The expansion joint is mostly used for pipes which carry steam at __________ pressures.....

Question 7. The V-belts are particularly suitable for __________ drives.....

Question 8. A crankshaft is a __________ shaft.....

Question 9. A single strap butt joint is always in __________ shear.....

Question 10. The dedendum circle diameter is equal to (where φ = Pressure angle)....

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

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