Seudónimo Seudónimo

03-05-2021
Physics

contestada

A car moving with a speed of 20 m/s
applies brakes. What is the acceleration
of the car?

Respuesta :

Аноним Аноним

03-05-2021

Explanation:

[tex]speed : U = 20 \: m {s}^{ - 1} \\ {V}^{2} = {U}^{2} + 2aS \\ 0 = {20}^{2} + (2 \times a \times S) \\ a = \frac{200}{S} \: m {s}^{ - 1} [/tex]

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