gillxavier gillxavier
  • 23-03-2022
  • Physics
contestada

how long does it take a car to come to a complete stop if it is going 30 m/s and can accelerate at a rate of -6 m/s²?

Respuesta :

djos0605 djos0605
  • 23-03-2022

Answer: t=10s

Explanation:

v=u+at

⟹0=30+(−3)×t

⟹0=30−3t

⟹3t=30

⟹t=303

⟹t=10s.

Answer Link

Otras preguntas

7. The cause of the most recent mass extinction identified in Earth’s history is a) a meteorite impact b) large scale volcanism c) major change in ocean circula
Calculate the kinetic energy of a .30 kg ball thrown at a velocity of 96.6 m/hr in J.
There are 180 school days in a year. How many days are in 5 years
what was the source of invenstment in american industry
What is the legislative branch of our government
Does a neon-filled tube have mass?
In a reversible process both the system and surrondings can be returned to their initial states. a)-True b)-False
Problems 10-14 are very confusing​
What's advantages and disadvantages of Extremity Dosimetry (TLD ring badge)?
What is ethnocentricism?