moonlightco25 moonlightco25

14-12-2020
Physics

contestada

What is the acceleration of a car that starts from rest and achieves a speed of 45 m/s in 5 seconds?

Respuesta :

19-12-2020

Answer:

9m/s^2

Explanation:

solution,

Given. Initial velocity (u)=0m/s

Final velocity (v)=45m/s

Time taken(t)=5sec

Acceleration (a)=?

we know,

a=v-u/t

=45-0/5

=45/5

=9m/s^2

Therefore acceleration (a)= 9m/s^2

Answer Link

Otras preguntas

northernmost city in Oklahoma

A box of cookies can hold 24 cookies, and a container can hold 75 boxes of cookies. write a program that prompts the user to enter the total number of cookies,

Sonia has three bracelets. she wears them all at the same time but if a different order each day. how many different combinations does sonia have to choose from

I only need number 30 answered

what was the internal character conflict in matched by ally condie

Which of the following sentences uses the word "deprivation" correctly? Some people feel it is an unfair deprivation for a teenager to be without a cell phone

What part of the constitution says that the office of the president should be transferred to the vice president if the president dies while in office?

How does Anglo-Saxon sense of home compare to ours?

The solar wind is a stream of electrically charged particles flowing at high speeds from the sun TRUE/FALSE

what is the difference between a treble cleft and a bass cleft.