Question

B. State whether the following statements are
true or false :
als
2. The ratio between useful load vifted to
the effort applied is called mechanical
advantage​

Answer 1

Answer:

I think It is True Buddy.

Answer 2

Answer:

The ratio of the load to the effort is called the actual mechanical advantage of the machine. The VR of a machine is the ratio of the distance moved by the effort to the distance moved by the load. If a machine had no losses, then the efficiency would be 100% (MA=VR). Therefore, the correct answer is Option B.

Explanation:

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