0 votes
1.3k views
in Physics by (70.0k points)

Three forces P, Q and R are acting on a particle in the plane, the angle between P and Q & Q and R are 150° and 120° respectively. Then for equilibrium, forces P, Q and R are in the ratio

(A) 1 : 2 : 3 

(B) 1 : 2 : √3 

(C) 3 : 2 : 1 

(D) √3 : 2 : 1 

1 Answer

+1 vote
by (71.0k points)
selected by
 
Best answer

Correct option (D) √3 : 2 : 1

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

...