alannahdrumheller alannahdrumheller
  • 03-11-2020
  • Physics
contestada

a car is moving 18m/s to the east. if it takes the car 5 seconds to reach a velocity of 19 m/s to the east, what is its acceleration?

Respuesta :

voreussetze voreussetze
  • 03-11-2020

Kinematics

First Velocity (Vf) = 18 m/s

Last Velocity (Vl) = 19 m/s

time (t) = 5 seconds

acceleration = ______?

Answer :

Vl = Vf + a × t

19 = 18 + a × 5

19 - 18 = 5a

1 = 5a

1 / 5 = a

0,2 m/s² = a ✅

Answer Link
myvixwkaua
myvixwkaua myvixwkaua
  • 05-03-2021

Answer: 0.2 m/s^2 east

Explanation:

A PE X

Answer Link

Otras preguntas

What Are Some Numbers With A Sum Of 1
A cylinder has a volume of 1808.64 mm^3 (cubed). If the diameter of the cylinder is 16 mm, find the height. ( Use pi as 3.14)
13 true or false: you can slow down to look at a collision if you're curious.
Consider △ABC and △DEF. Which statement is true? The triangles are congruent because there is a series of rigid motions that maps △ABC to △DEF. The triangles a
Those with schizophrenia who remain motionless and silent for long periods of time are experiencing
Which of the following was a bold new idea expressed in the Declaration of Independence?
What causes prolonged menstrual bleeding?
Which of the following describes the efficiency of real machines? A. Efficiency is 100% B. IMA is always larger than the AMA C. IMA is always smaller than the A
Why have potatoes become such an important part of the american diet?
Which statement best captures Zimbardo’s point of view regarding the Abu Ghraib prison abuses?