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]

Answer Link

Otras preguntas

After Raina's front teeth were pulled, she got a O A B C OD card. bracelet. retainer. balloon.

What kind of study can be used to establish causal relationships, i.e. that this causes that?

When supply increases, the supply curve a. shifts upward. b. shifts to the right. c. shifts to the left. d. becomes steeper.

d. When an organism consumes the plant, the chemical energy stored in the chemical bonds of the plant is transferred into light energy that fuels life's process

44. What do you think was the most important achievement of each of the 4 early civilizations? • Egyptians= • Mesopotamia= • Indus Valley= Chinese PLEASE I NEED

f(x) = 3x^2 - 5x + 2 g(x) = 3 - 2x find fg(x) in its simplest form

If the resistivity was restored to its original value and instead the length of the conductor decreased by a factor of 4, what would the value of the new resist

A jar contains 12 green marbles and 8 purple marbles. Two marbles are selected at random with replacement. What is the probability that the first green marble s

Which of these statements best compares the pair of line segments with the vertex?

Why would scientists be more confident in one explanation than another?