wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

How is mechanical advantage related to the velocity ratio for an ideal machine?


A

Mechanical advantage is equal to the velocity ratio.

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B

Mechanical advantage is always greater than the velocity ratio.

No worries! We‘ve got your back. Try BYJU‘S free classes today!
C

Mechanical advantage is always less than the velocity ratio.

No worries! We‘ve got your back. Try BYJU‘S free classes today!
D

None of these.

No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is A

Mechanical advantage is equal to the velocity ratio.


Ideal machine is free from friction and its efficiency is 100%. For an ideal machine, the efficiency is always equal to 1 and the mechanical advantage is numerically equal to the velocity ratio.


flag
Suggest Corrections
thumbs-up
2
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
PHYSICS
Watch in App
Join BYJU'S Learning Program
CrossIcon