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

Which type of pulley is helpful in changing the direction of effort?


A

Fixed pulley

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

Movable pulley

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

Compound pulley

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

Triple pulley

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

The correct options are
A

Fixed pulley


C

Compound pulley


A single or a fixed pulley and the compound pulleys help in changing the direction of an effort or application of force. This helps in reducing our force of application to lift a heavy load. It's good to have an effort in the downward direction.


flag
Suggest Corrections
thumbs-up
1
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Pascal's Law_tackle
PHYSICS
Watch in App
Join BYJU'S Learning Program
CrossIcon