Which statement is not true about shafts joined by Hook’s joint?
The axis of the two shafts is non-parallel and intersecting.
A universal joint is an example of
In the four bar mechanism shown in the given figure links 2 and 4 have equal lengths. The point P on the coupler 3 will generate a/an
The given four bar mechanism is a Robert straight line mechanism. The point P moves in an approximately straight line for a small displacement of the cranks.
In a Watt mechanism shown in following figure, the links OA and QB are perpendicular to the link AB in the mean position. What is the location of point P with respect to A for an approximate straight line motion of point P?
For approximate straight line motion,
∴ PA = 2xPB
Match List-l (Mechanism) with List-ll (Name) and select the correct answer:
A. Mechanism used to reproduce a diagram to an enlarged or reduced scale
B. A straight line mechanism made up of turning pairs
C. Approximate straight line motion consisting of one sliding pair
D. Exact straight line motion mechanism
1. Hart’s mechanism
3. Grasshoper mechanism
4. Paucellier’s mechanism
In automobiles, Hook's joint is used between which of the following
In automobile Hook’s joint is used between gear box and differential. It is provided on propeller shaft.
The coupling used to connect two shafts with large angular misalignment is
Hooke joint is used-to connect two intersecting shaft and used in automobile to connect propeller shaft.