document.write( "Question 1177346: A net force of 5,000.0 N accelerates a car from rest to 90.0 km/h in 5.0 s. (a) What is the mass
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Algebra.Com's Answer #806240 by ikleyn(52781) $\"\"$ $\"About$

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document.write( "90 km/h =   m/s = 25 m/s.\r\n" );
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document.write( "Acceleration  a = 25 m/s : 5 s = 5 m/s^2.\r\n" );
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document.write( "Mass  m =  = 5000 N : 5 m/s^2 = 1000 kilograms.\r\n" );
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