Theory of Machine In a reciprocating engine, usually __________ of the reciprocating masses are balanced. One-half Two-third Whole Three-fourth One-half Two-third Whole Three-fourth ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine The Coriolis component of acceleration depends upon None of these Both (A) and (B) Velocity of slider Angular velocity of the link None of these Both (A) and (B) Velocity of slider Angular velocity of the link ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine In a cam drive with uniform velocity follower, the sharp corners of the displacement diagram are rounded off at the beginning and at the end of each stroke. This is done Because of loose contact of follower with cam surface Because the uniform velocity motion is a partial parabolic motion In order to have acceleration in beginning and retardation at the end of stroke within the finite limits Because of difficulty in manufacturing cam profile Because of loose contact of follower with cam surface Because the uniform velocity motion is a partial parabolic motion In order to have acceleration in beginning and retardation at the end of stroke within the finite limits Because of difficulty in manufacturing cam profile ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine To connect two parallel and coplanar shafts the following type of gearing is used Spur gear None of the listed here Bevel gear Spiral gear Spur gear None of the listed here Bevel gear Spiral gear ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine The absolute acceleration of any point ‘P’ in a link about center of rotation ‘O’ is Perpendicular to PO At 45° to PO Along PO None of the listed here Perpendicular to PO At 45° to PO Along PO None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine Carnot cycle is a quasi static cycle a semi-reversible cycle an irreversible cycle a reversible cycle a quasi static cycle a semi-reversible cycle an irreversible cycle a reversible cycle ANSWER DOWNLOAD EXAMIANS APP
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