LIVE Course for free

Rated by 1 million+ students
Get app now
0 votes
65.5k views
in Physics by (91.4k points)

A wheel is subjected to uniform angular acceleration about its axis. Initially, its angular velocity is zero. In the first 2 s, it rotates through an angle θ1 , in the next 2 s, it rotates through an angle θ2 . the ratio of θ21 is:-

(a) 1 

(b) 2 

(c) 3 

(d) 5

1 Answer

+1 vote
by (83.1k points)
selected by
 
Best answer

Correct option (c) 3 

Explanation:

 

Welcome to Sarthaks eConnect: A unique platform where students can interact with teachers/experts/students to get solutions to their queries. Students (upto class 10+2) preparing for All Government Exams, CBSE Board Exam, ICSE Board Exam, State Board Exam, JEE (Mains+Advance) and NEET can ask questions from any subject and get quick answers by subject teachers/ experts/mentors/students.

Categories

...