In the formula sinΦ=\(\frac{sin⁡θ}{(l/r)}\), what is ϴ?(a) The angle of inclination of connecting rod with a line of dead centers(b) The angle of inclination of the crank with a line of action(c) The angle of inclination of the crank with a line of dead centres(d) The angle of inclination of the crank with connecting rodI have been asked this question during an interview for a job.My doubt stems from IC Engine in section Design of IC Engine Components of Automotive Engine Design

In the formula sinΦ=\(\frac{sin⁡θ}{(l/r)}\), what is ϴ?(a) The an

1.	In the formula sinΦ=\(\frac{sin⁡θ}{(l/r)}\), what is ϴ?(a) The angle of inclination of connecting rod with a line of dead centers(b) The angle of inclination of the crank with a line of action(c) The angle of inclination of the crank with a line of dead centres(d) The angle of inclination of the crank with connecting rodI have been asked this question during an interview for a job.My doubt stems from IC Engine in section Design of IC Engine Components of Automotive Engine Design
Answer» The correct answer is (c) The ANGLE of inclination of the crank with a LINE of dead centres Easiest EXPLANATION: In the FORMULA sinΦ=\(\frac{sin⁡θ}{(l/r)}\), Φ is the angle of inclination of connecting rod with the line of dead centers and ϴ is the angle of inclination of the crank with a line of dead centres.

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