Theory of Machine The approximate straight line mechanism is a 3 bar linkage 6 bar linkage Four bar linkage 8 bar linkage 3 bar linkage 6 bar linkage Four bar linkage 8 bar linkage ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine According to Kennedy's theorem, if three bodies move relatively to each other, their instantaneous centers will lie on a Triangle Rectangle Parabolic curve Straight line Triangle Rectangle Parabolic curve Straight line ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine When two pulleys are connected by means of a cross belt drive, then both the pulleys will rotate in _________ directions. Perpendicular Opposite Same None of these Perpendicular Opposite Same None of these ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine Which gear is used for connecting two coplanar and intersecting shafts? Bevel gear Spur gear Helical gear None of these Bevel gear Spur gear Helical gear None of these ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine The main disadvantage of the sliding pair is that it is Difficult to manufacture Wears rapidly Bulky Both (A) and (B) above Difficult to manufacture Wears rapidly Bulky Both (A) and (B) above ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine If there are L number of links in a mechanism, then number of possible inversions is equal to L + 2 L + 1 L - 1 L L + 2 L + 1 L - 1 L ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS