If the mechanical advantage is greater than 1, this means that the machine is distance multiplier.
Hence, the given statement is false.
Select the incorrect statement :
(a) A machine always has the efficiency less than 100%.
(b) The mechanical advantage of a machine can be less than 1.
(c) A machine can be used as a speed multiplier.
(d) A machine can have the mechanical advantage greater than the velocity ratio.
If the mechanical advantage is greater than 1, this means that the machine is a _______.
If mechanical advantage of a machine is less than 1 , it is used to gain _____
Assertion (A): Mechanical advantage (MA) of a simple machine is always greater than one.
Reason (R): MA=LoadEffort