1.

Solid cylinders of radii r_(1),r_(2) and r_(3) roll down an inclined plane from the same place simultaneously. r_(1)gtr_(2)gtr_(3), which one would reach the bottom first

Answer»

CYLINDER of radius `r_(1)`
Cylinder of radius `r_(2)`
Cylinder of radius `r_(3)`
All the THREE CYLINDERS SIMULTANEOUSLY

Answer :D


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