CBSE Class 11-science Answered
t
![question image](http://images.topperlearning.com/topper/new-ate/top_mob1705682037655449530550d586d-504f-4005-9a7b-acec4ced4d3f.jpg)
Asked by rkdubey133 | 19 Jan, 2024, 22:03: PM
By definition of torque ,
where is position vector and
is force .
Due to above cross product of vectors, torque and force
are perpendicular to each other.
Hence the scalr product
------------------------------------------------
Torque and angular acceleration
are related as
...................(1)
-----------------------------------------------------
From eqn.(1) , and
are parallel .
hence ,
-------------------------------------------------
Hence the answer is (4) all of the above
Answered by Thiyagarajan K | 20 Jan, 2024, 14:38: PM
Concept Videos
CBSE 11-science - Physics
Asked by rustampathan | 25 Feb, 2024, 18:39: PM
CBSE 11-science - Physics
Asked by priyankaprajapti81 | 04 Nov, 2023, 22:47: PM
CBSE 11-science - Physics
Asked by koushtubhroy | 20 Dec, 2022, 07:36: AM
CBSE 11-science - Physics
Asked by rajdhan.yadav187350 | 13 Nov, 2018, 11:36: AM
CBSE 11-science - Physics
Asked by Topperlearning User | 12 Aug, 2014, 12:58: PM
CBSE 11-science - Physics
Asked by Topperlearning User | 12 Aug, 2014, 13:02: PM
CBSE 11-science - Physics
Asked by Topperlearning User | 12 Aug, 2014, 13:27: PM
CBSE 11-science - Physics
Asked by Topperlearning User | 12 Aug, 2014, 13:33: PM
CBSE 11-science - Physics
Asked by Topperlearning User | 12 Aug, 2014, 13:35: PM