Home

What is the correct answer?

4

Angle of ascent of cam is defined as the angle

A. During which the follower returns to its initial position

B. Of rotation of the cam for a definite displacement of the follower

C. Through which the cam rotates during the period in which the follower remains in highest position

D. Moved by the cam from the instant the follower begins to rise, till it reaches its highest position

Correct Answer :

D. Moved by the cam from the instant the follower begins to rise, till it reaches its highest position


Related Questions

If some links are connected such that motion between them can take place… Scotch yoke mechanism is used to generate Which of the following is a turning pair? The driving and driven shafts connected by a Hooke's joint will have equal… According to Kennedy's theorem, if three bodies move relatively to each… A body is said to be under forced vibrations, when The moment on the pulley which produces rotation is called The direction of linear velocity of any point on a link with respect to… A shaft carrying three rotors will have In a four-bar chain it is required to give an oscillatory motion to the… When the belt is stationary, it is subjected to some tension known as… In higher pair, the relative motion is Angle of descent of cam is defined as the angle In a steam engine, the link constitutes a Which of the following is a lower pair? The displacement of the D-slide valve is __________ the steam lap by a… The Klein's diagram is used when The number of links in pantograph mechanism is equal to The balancing of a rigid rotor can be achieved by appropriately placing… The purpose of a link is to In a shaper mechanism, the Coriolis component of acceleration will A rotor which is balanced statically but not dynamically is supported… The displacement of the reciprocating roller follower, when it has contact… 3.The retardation of a flat faced follower when it has contact at the… The effort of a Porter governor is equal to (where c = Percentage increase… If the radius of gyration of a compound pendulum about an axis through… When the nature of contact between the elements of a pair is such that… Which type of gear train is used in clock mechanism to join hour hand… The frictional torque transmitted by a disc or plate clutch is same as… For high speed engines, the cam follower should move with