Question

7. Jezabelle was applying her makeup when she drove into Albuquerque migns busy

Answer 1

100000N

Explanation:

Mass of car = 1300kg

velocity of car = 11m/s

time = 0.14s

Unknown:

Force = ?

Solution:

To find the force experienced by Jezabelle's car,

 Newton's second law :  

           F = ma = m $\frac{v- u}{t}$

   where a =  $\frac{v- u}{t}$

        v =final velocity

         u= initial velocity

        t = time taken

   F = 1300  x $\frac{11}{0.14}$ = 102142.85N rounding off 100000N

Learn more:

Acceleration brainly.com/question/3820012

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