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Rajiv dash

· started a discussion

· 1 Months ago

I am doubt about the given answer... Pl explain

Question:

Which of the following is the type of double lever mechanism ?

Options:
A)

Beam engine

B)

Coupling rod of locomotive

C)

Watt's indicator

D)

All of these

 

Solution:

Ans: (c)

kartike arora

· commented

· 1 Months ago

search on google

Vidhata

· commented

· 1 Months ago

mee too

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