GATE PI 2017 Paper 1 — page 11

Questions 31–33 of 65. Imported answers require review unless explicitly marked reviewed.

A solid circular shaft is subjected to a bending moment

and torque

simultaneously. Neglecting the effects of stress concentration, the equivalent bending moment is expressed as

Your answerChoose one option.

You can attempt this question now. Sign in to view the answer key, explanations and discussion.Log in to check answer

A pair of spur gears with 20° full-depth involute teeth is used to transmit 3.5 kW of power. The pinion rotates at 700 rpm and has pitch circle diameter of 100 mm. Assuming a single pair of teeth in contact, the total force acting on a gear tooth (in kN) is

Your answerChoose one option.

0.347

0.954

1.016

1.302

You can attempt this question now. Sign in to view the answer key, explanations and discussion.Log in to check answer

A manometer is used for the pressure measurement in a closed tank. The three fluids f1, f2 and f3 have specific weights

and

, respectively. The schematic arrangement with manometric readings and other dimensions are shown in the Figure. In order to ensure zero gauge pressure in the tank at the mid-height level (

), the height

(in m) is __________

Diagram for Production and Industrial Engineering question 33

You can attempt this question now. Sign in to view the answer key, explanations and discussion.Log in to check answer

2017 · Paper 1

Question 31

Question 32

Question 33