01-01-2020
Mathematics

contestada

KE= 1/2 mvsquared

for v

Respuesta :

Yang100 Yang100

01-01-2020

Answer:

v=sqrt(2KE/m), -sqrt(2KE/m)

Step-by-step explanation:

KE=1/2mv^2

v^2=KE/(1/2m)

v^2=KE/(m/2)

v^2=KE(2/m)

v^2=2KE/m

v=sqrt(2KE/m), -sqrt(2KE/m)

Answer Link

Otras preguntas

what relationship exists between speed, velocity, and acceleration

11. After an hour on the expressway, your passengers need to use the restroom and they want to get some food. As you approach the next exit, what color sign wil

PLEASE HELP FIRST CORRECT ANSWER GETS BRAINLIEST!!!!!!!!!

Darryl’s credit card has a minimum monthly payment of 2.51% of the card’s balance. If Darryl currently owes $1,431.72, what is his minimum payment, to the neare

How are symbols used in advertising? A) as glittering slogans advertised on television B) as cartoons designed to entertain C) as bandwagon appeals

A cylinder fits inside a square prism as shown. For every cross section, the ratio of the area of the circle to the area of the square is or nr^2 or n/4. Since

The line "'Bad time for planting a seed,'" is a metaphor for what?

A very old tree limb contains an amount of carbon-14 that is approximately 1/8 of the current atmospheric 14C levels.. Calculate your answers to the following a

What is an example of a federal government regulation that influences disease prevention by deterring tobacco use?

140 is 70% of what number