Design of Machine Elements

Q.  Which of the following statements is/are true?

a. Helical gears have high contact ratio than spur gears
b. Axial thrust is created by helical gears on bearings
c. Crossed helical gears are used for power and motion transmission
d. All of the above


ANSWER: See Answer
 
No explanation is available for this question!
MCQs:  Which among the following is true about ohm’s law?
Category: Electrical Engineering Questions,   Published by: T-Code Scripts
MCQs:  In any network of wires carrying currents, the algebraic sum of all currents meeting at a point is equal to
Category: Electrical Engineering Questions,   Published by: T-Code Scripts
MCQs:  Electrical appliances which works on the electromagnetic principle is / are
Category: Electrical Engineering Questions,   Published by: T-Code Scripts
MCQs:  The materials with permeability less than unity are called
Category: Electrical Engineering Questions,   Published by: T-Code Scripts
MCQs:  The magnetic materials which are strongly attracted by the magnet is
Category: Electrical Engineering Questions,   Published by: T-Code Scripts
MCQs:  Permanent magnet are manufactured by
Category: Electrical Engineering Questions,   Published by: T-Code Scripts
MCQs:  The direction of magnetic materials when the current passes through the conductor is determined by
Category: Electrical Engineering Questions,   Published by: T-Code Scripts
MCQs:  Coulomb’s First Law states that
Category: Electrical Engineering Questions,   Published by: T-Code Scripts
MCQs:  According to the couloumb’s second law, the force between two magnetic poles placed in a medium is
Category: Electrical Engineering Questions,   Published by: T-Code Scripts
MCQs:  The unit of magnetic flux is
Category: Electrical Engineering Questions,   Published by: T-Code Scripts
MCQs:  Reluctance in a magnetic material is a property by virtue of which it opposes the creation of
Category: Electrical Engineering Questions,   Published by: T-Code Scripts
MCQs:  The unit of magnetizing field intensity is
Category: Electrical Engineering Questions,   Published by: T-Code Scripts
MCQs:  According to the coulomb’s law, the force between two point charges is
Category: Electrical Engineering Questions,   Published by: T-Code Scripts
MCQs:  Electric field intensity is
Category: Electrical Engineering Questions,   Published by: T-Code Scripts
MCQs:  The equation for electric flux density is given by
Category: Electrical Engineering Questions,   Published by: T-Code Scripts
MCQs:  Electric flux density is a function of
Category: Electrical Engineering Questions,   Published by: T-Code Scripts
MCQs:  The most common waveforms of ac is
Category: Electrical Engineering Questions,   Published by: T-Code Scripts
MCQs:  A radian is defined as the central angle, for which length of its arc
Category: Electrical Engineering Questions,   Published by: T-Code Scripts
MCQs:  Peak to peak value of a sine wave is
Category: Electrical Engineering Questions,   Published by: T-Code Scripts
MCQs:  The number of instantaneous values between zero and the peak value is
Category: Electrical Engineering Questions,   Published by: T-Code Scripts