12-05-2022
Physics

contestada

A driver traveling at 39.2 m/s spots a cop are and
hits the break. If he is able to brake for 2.1 seconds
and he accelerates at a rate of -7.6 m/s?, what is
his final speed?

Respuesta :

jsimpson11000 jsimpson11000

12-05-2022

Answer:

23.24 m/s

Explanation:

2.1 s * (-7.6 m/s^2) = - 15.96 m/s from original speed

39.2 - 15.96 = 23.24 m/s

Answer Link

Otras preguntas

WORTH 98 POINTS! PLEASE HELP! I will mark Brainliest and give stars if all steps are shown and the integral is includedFind the area of the region inside the po

How many hydrogen bonds are found between a-t

What types of cells does meiosis produce?

What translation is shown below?3 units right3 units left5 units right5 units left

Big men accumulate wealth because Select one: a. they are chiefs who are trying to make their achieved status more permanent by engaging in conspicuous symbolic

every major and minor scale, the notes of the scale are numbered using: A) American numerals B) Roman numerals C) German numerals D) Italian numerals

What part of the dna molecule contains an organisms genetic information or code

????????????????????

No question at all just checking sum

Lisa is 4 centimeters taller than her friend lan