Plz answer me 3rd question (step by step)
Answer fast...
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Explanation:
it is given that the two bodies are of equal masses suppose m
they have the ratio of radii of the circular path 1:2
if they wanted to be hold constant centripetal force, then the ratio of the velocities of particles will be
F/F=mv²/r
mu²/R [there are 2 F bcoz the force is same]
1/1=mv²*R/r*mu² [r:R=1:2]
1/1=v²*2/u²*1
1/2=(v/u)²
v/u=√(1/2)
v/u=1/√2
so, the write answer is option c
plzzz.... mark as brainliest
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