A knuckle joint can be used in valve mechanism of a reciprocating engine. a) Yes b) No c) Yes but there are stress probles d) No as it is very dangerous to use

A knuckle joint can be used in valve mechanism of a reciprocating engine.

a) Yes

b) No

c) Yes but there are stress probles

d) No as it is very dangerous to use
by

1 Answer

Answer :

a) Yes
by

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