teresa7567 teresa7567

02-06-2019
Physics

contestada

A car changes speed from 25 m/s to 10 m/s in 240 seconds. Describe its acceleration.

Respuesta :

MathPhys MathPhys

02-06-2019

Explanation:

Acceleration is change in velocity over change in time:

a = Δv / Δt

a = (10 m/s - 25 m/s) / (240 s - 0 s)

a = -0.0625 m/s²

So the car decelerates at 0.0625 m/s².

Answer Link

Otras preguntas

What check does judicial branch have if congress passes a bill that when enacted would be in violation of the American Disabilities act?

PLEASE HELP ME! Determine the number of atoms in 4.27 g gold.

Gabe has 4 birdcages. he keeps 5 birds in each cage. then gabe buys another birdcage. the new birdcage has the same number of birds. how many birds does gabe ha

Write an equation in Slope-Intercept

30 POINTS A student answered the question, 3 1/2 ÷ 5 4/9. He got the answer 15 9/8. What did he do wrong.

How do Annabeth actions prove that she is the daughter of athena . Chapter 18 in the lightning thief

What are folders ?????

Which statement is an example of competition? A. Egrets eat insects that are unearthed after livestock graze. B. Wasps lay eggs inside hornworms so that aft

What I can infer about Shmuel?

What point divides the directed line segment AB¯¯¯¯¯ ⁢ into a 3:1 ratio? (3, 2) (4, 2) (8, 2) (9, 2)