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GOOD MORNING how is everyone im in India for a 12 day trip its morning there, and Haley 1 heres  the question is A If a caris going 123 mph and the mass is 12 lbs how many newtons

 Feb 3, 2016
edited by Guest  Feb 3, 2016

Best Answer 

 #2
avatar+8581 
+10

123 * 12

 

1476N :)

 Feb 3, 2016
 #1
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A newton is kg-m/sec^2   , so you will need to convert your answer to SI units...or convert your factors to SI units

 

Kiintetic energy is measured in joules which are equivalent to  Newton-meters.  Kinetic energy = 1/2 m v^2

Are you looking for Newton-Meters      perhaps?

 Feb 3, 2016
 #2
avatar+8581 
+10
Best Answer

123 * 12

 

1476N :)

Hayley1 Feb 3, 2016
 #3
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No mphxweight+=n my fourmula

 Feb 3, 2016
 #4
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MOMENTUM = Mass  x  Velocity    is measured in   kg -m/sec    or NEWTON-SEC       Is THAT perhaps what you are looking for???

 Feb 3, 2016
 #5
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no

 miles per hour times  Pounds is newtonsangry

 Feb 3, 2016

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