In the formula b=D\(\sqrt{\frac{3P_w}{\sigma_t}}\), what is the unit of Pw?(a) N/mm^2(b) N/m(c) KN/mm(d) N/m^2This question was addressed to me in an online quiz.This intriguing question originated from IC Engine in portion Design of IC Engine Components of Automotive Engine Design

In the formula b=D\(\sqrt{\frac{3P_w}{\sigma_t}}\), what is the unit o

1.	In the formula b=D\(\sqrt{\frac{3P_w}{\sigma_t}}\), what is the unit of Pw?(a) N/mm^2(b) N/m(c) KN/mm(d) N/m^2This question was addressed to me in an online quiz.This intriguing question originated from IC Engine in portion Design of IC Engine Components of Automotive Engine Design
Answer» Right OPTION is (a) N/mm^2 To explain I would say: Pw is the allowable radial WALL pressure on the cylinder wall and pressure is DEFINED as a force upon the UNIT area. Hence, N/mm^2 is the unit.

Discussion

No Comment Found

Related InterviewSolutions

Calculate the base circle diameter of cam, when bore diameter is 150mm?(a) 27.9mm(b) 28mm(c) 36.5mm(d) 38.9mmThe question was asked in an online quiz.The doubt is from IC Engine in section Design of IC Engine Components of Automotive Engine Design
Pushrods are in direct contact with valves?(a) True(b) FalseThis question was posed to me in an international level competition.This interesting question is from IC Engine in chapter Design of IC Engine Components of Automotive Engine Design
What is the cross-section of the pushrod?(a) Cylindrical(b) Circular(c) Square(d) RectangularI have been asked this question in semester exam.This is a very interesting question from IC Engine topic in section Design of IC Engine Components of Automotive Engine Design
Pushrods are solid rod.(a) True(b) FalseThe question was posed to me in homework.Asked question is from IC Engine in chapter Design of IC Engine Components of Automotive Engine Design
The pushrod is designed as a column based on what criteria?(a) Tensile(b) Buckling(c) Compressive(d) Both tensile and compressiveI got this question in semester exam.The doubt is from IC Engine topic in portion Design of IC Engine Components of Automotive Engine Design
The sockets at the end of the pushrod are connected by which fit?(a) Nut and bolt(b) Welding(c) Bracing(d) Force fitThis question was addressed to me by my college professor while I was bunking the class.The query is from IC Engine in chapter Design of IC Engine Components of Automotive Engine Design
Which type of joint is used at the end of pushrod?(a) Ball and sockets(b) Ball and spigot(c) Socket and cotter(d) Cotter and keyI got this question during an interview for a job.I need to ask this question from IC Engine topic in chapter Design of IC Engine Components of Automotive Engine Design
Which of the mentioned below material is used in pushrod?(a) Mild steel(b) Duralumin tube(c) Steel tube(d) ChromolyI have been asked this question in an interview for job.The question is from IC Engine topic in chapter Design of IC Engine Components of Automotive Engine Design
Pushrods are connected between which two parts of the valve gear mechanism?(a) In the crankshaft(b) In the alternator(c) Cam and rocker(d) In the Fuel pumpI had been asked this question in final exam.Question is from IC Engine in portion Design of IC Engine Components of Automotive Engine Design
Pushrods are used in which type of valve mechanized engine?(a) Overhead valve(b) Side valve(c) Bottom face valve(d) Under the head valveI got this question in an online quiz.The above asked question is from IC Engine in chapter Design of IC Engine Components of Automotive Engine Design

In the formula b=D\(\sqrt{\frac{3P_w}{\sigma_t}}\), what is the unit of Pw?(a) N/mm^2(b) N/m(c) KN/mm(d) N/m^2This question was addressed to me in an online quiz.This intriguing question originated from IC Engine in portion Design of IC Engine Components of Automotive Engine Design

Discussion

No Comment Found

Related InterviewSolutions

Reply to Comment