Question

Value of MA is always lesser than VR . Give reason

Answer 1

Answer:

Aap khuss raho yahi mein cahunga aap ki family hamesha smile karte rahe.. aur mere message dekhne walo ko bhi hamesha khuss rakhne

Aur Agar meri baat achi lagi hoo to like aur brainliest and share karne mere bhaiyo aur bheneo

Aur mein mafi cahunga ki maine aap ki question ka answer nahi diya iskeliya sorry

Explanation:

Ma means Master in Arts but VR nahi pata

Answer 2

Explanation:

This is because there are always some energy losses associated with the moving parts of the machine. So, the mechanical advantage is always less than the velocity ratio for an actual machine. As disthe efficiency of an actual machine will be less than 1 due to different losses.