jessicagj2779 jessicagj2779

05-02-2022
Physics

contestada

A rocket is moving vertically upwards at 162 km/h 7 seconds later, it is moving vertically downwards at 90 km/h What is the acceleration?

Respuesta :

05-02-2022

Answer:

10.2857

Explanation:

I got this by using the formula for acceleration which is change in velocity/change in time which would be 162-90/7.

Answer Link

Otras preguntas

what value does the 3 represent in the number 780,643

Which of the following is an adjective? A speech B until © short D am

PLEASE ZOOM IN. pre cal: Find intersections and unions of the following given sets. Use the Venn diagram to find AU B, CD, and (AUC)

A hockey puck has a diameter of 3 inches and rolls on its edge for 24 rotations. How far did it roll before falling flat?

i need an introduction for my presentation. the topic i’ll talk about is “living an active lifestyle” i’m discussing the importance, advantages and disadvantag

Abi has 20 cents. Se bought x pencils for 3 cents each. If y equals the number of cents left, write an equation that shows the dependence of y on x. What is the

I need help with this problem

What is the probability that a leap year will contain 53 Sunday?

Which of the following characteristics of a microorganism determines its ability to overcome the defenses of the host? O A. its virulence OB. its shape O C. ist

The average mark on a test written by six students was 24 marks. If no student scored less than 21 marks, what was the maximum possible score for any one studen

Q&A Education