Use app×
Join Bloom Tuition
One on One Online Tuition
JEE MAIN 2025 Foundation Course
NEET 2025 Foundation Course
CLASS 12 FOUNDATION COURSE
CLASS 10 FOUNDATION COURSE
CLASS 9 FOUNDATION COURSE
CLASS 8 FOUNDATION COURSE
0 votes
183 views
in Physics by (89.9k points)
closed by
Three forces are acted on a body. Their magnitudes are `3N, 4N` and `5N`. Then,
A. the acceleration of body must be zero
B. the acceleration of body may be zero
C. the acceleration of the body must not be zero
D. none of the above

1 Answer

0 votes
by (90.8k points)
selected by
 
Best answer
(b) The magnitude of three forces `3N, 4N` and `5N` will be zero, if these vectors from a close polygon will all the sides in the same order as shown in figure. Hence, opiton (b) is correct
image

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

...