Theory of Machine The maximum value of the pressure angle in case of cam is kept as 14° 30° 20° 10° 14° 30° 20° 10° ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine When the particles of a body moves perpendicular to its axis, then the body is said to have None of these Transverse vibration Longitudinal vibration Torsional vibration None of these Transverse vibration Longitudinal vibration Torsional vibration ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine In Meyer's expansion valve, the main valve is driven by an eccentric having an angle of advance from 10°-15° 30°-40° 15°-25° 25°-30° 10°-15° 30°-40° 15°-25° 25°-30° ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine Which of the following statement is correct for involute gears? The interference is inherently absent. A convex flank is always in contact with concave flank. The variation in centre distance of shafts increases radial force. The pressure angle is constant throughout the teeth engagement. The interference is inherently absent. A convex flank is always in contact with concave flank. The variation in centre distance of shafts increases radial force. The pressure angle is constant throughout the teeth engagement. ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine When the two elements of a pair have __________ when in motion, it is said to a lower pair. None of these Body contact Line or point contact Surface contact None of these Body contact Line or point contact Surface contact ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine When the nature of contact between the elements of a pair is such that it can only slide relative to the other, the pair is known as a Spherical pair Sliding pair Screw pair Turning pair Spherical pair Sliding pair Screw pair Turning pair ANSWER DOWNLOAD EXAMIANS APP
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