natasha3692 natasha3692

03-10-2021
Physics

contestada

A car speeds up from rest to +20 m/s in 4 s. What is its acceleration?

Respuesta :

maxyjones80 maxyjones80

03-10-2021

Answer:

5m/s²

Explanation:

Acceleration = (Final velocity - initial velocity) ÷ Time taken

Acceleration = ( 20m/s - 0m/s) ÷ 4s

Acceleration = 20m/s ÷ 4s

Acceleration = 5m/s²

Answer Link

Otras preguntas

what is (-2/-5) + (4/3) =

The Young Turks were a political organization seeking reform in what region?

What are the 3 major duties of the vice president? * Serving as president if the president cannot do the job. Accounting for attendance in the Congress. Presidi

is it ever possible to see the moon at noon?

In a paragraph or two, explain the differences between “Variable Interest" and "Fixed Interest". Describe situations where an individual can pay interest for se

Explain how the skeleton functions to enable a rugby player to participate in their sport.

Find the lateral surface area and the total surface area.

What is the synonyms of communities provide?

THIS IS URGENT PLEASE HELP ME!!!!!!!!! Read the summary about factory work during the industrial revolution. Factory work was not easy. First of all, it involv

A sports club needs to raise at least $500 by selling chocolate bars for $2.50 each. Sebastian wants to know how many chocolate bars, c, the sports club must se