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3 years ago

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

Physics

1 answer:

anzhelika [568]3 years ago

5 0

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

#learnwithBrainly

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