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March 31, 2015

March 31, 2015

Posted by **minas** on Monday, April 2, 2012 at 8:03am.

speeding at

30km/hr passes a

police car at rest

just at the

speeding

motorist passes

the police car

manintains a

constant of 5.8

m/s^2,when and

where will the

speeding

motorist be over

taken?

- physics -
**drwls**, Monday, April 2, 2012 at 8:10am30 km/hr is hardly speeding where I live. Not even in a school zone.

30 km/h = 8.333 m/s

Solve 8.333 t = 2.9 t^2 for t. Then use that t tigether with

X = 2.9 t^2 for the location, X.

- physics -
**213**, Saturday, June 30, 2012 at 7:58am12.90

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