A lifting machine lifts a load of 1000N through a distance of 0.2 m by – McqOptions

MCQOPTIONS

1.	A lifting machine lifts a load of 1000N through a distance of 0.2 m by means of an effort of 200N through a distance of 1m. This machine is an ideal one.
A.	Correct
B.	Incorrect
C.	Can't say
D.	None of these
Answer» B. Incorrect

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