A particle undergoes uniform circular motion.The velocity and angular of particle at an instant time is V=3I+4J m/s and omega(w)= XI+6J.Find X in rad/sec & radius and acceleration.
Alok kumar virat , 6 Years ago
Grade 11
1 Answers
Arun
Last Activity: 6 Years ago
Dear student
V = 3 i + 4j
w = x i + 6j
v = w X r
v perpendicular to w
hence v . w = 0
3x + 24 = 0
x = – 8
Regards
Arun
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