Homework Help: physics

Posted by Jessica on Thursday, July 12, 2012 at 1:35pm.

A car going 30 m/s just barely makes it around a curve without skidding. This curve had a radius of 150 m. The next curve has a radius of 75 m. At what maximum velocity can it go around this curve without skidding?

physics - Elena, Thursday, July 12, 2012 at 2:16pm
v1²/R1=v2²/R2,
v2=sqrt(v1²•R2/R1)=

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