duoclinton10 duoclinton10
  • 09-12-2020
  • Physics
contestada

A car slows down uniformly from a speed of 21.0m/s to rest in 6.00s. How far did it travel in that time?

Respuesta :

Kaliburton
Kaliburton Kaliburton
  • 09-12-2020

(sorry something wrong w my keyboard so write each line for the explnation!)

63.0 m

Explanation:

Acceleration of car

=

v

−

u

t

=

0 ms

−

1

−

21.0 ms

−

1

6.00 s

=

−

3.50 ms

−

2

S

=

v

2

−

u

2

2a

S

=

(

0 ms

−

1

)

2

−

(

21.0 ms

−

1

)

2

2

×

−

3.50 ms

−

2

S

=

63.0

m

Answer Link

Otras preguntas

What is the solution to the system of equations represented by these two lines? Help A. (3, 1) B. (3, 0) C. (1, 3) D. (0, 6)
How did the Greek view of government differ from the views of other ancient civilizations? A. The Greeks believed that a good and virtuous king would inspire
what is million and million
what will happen to the food web if all primary consumers became extinct?
point-slope of line's equation (-3,-7),(-8-11)
Where would you look to find out how distances on a map compare to the actual distances on land?
why did the United States assert itself as a worlds power
what were Roosevelt's most important foreign policy initiatives in Latin America
If Julie needs 3 1/4 cups of oatmeal, how many 1/4 cups of oatmeal will she use?
Is there a easy way to do this problem? [In the photo below is the fraction]