neahbear12 neahbear12

03-05-2022
Physics

contestada

Velocity can be negative, but kinetic energy cannot. Why?

Respuesta :

Аноним Аноним

03-05-2022

Because of the formula

Let's see

how

KE=1/2mv²

m is mass

v is velocity

as it's v²

Its must be greater than or equal to 0 ,

So kinetic energy can't be negative

Answer Link

Otras preguntas

Look at this painting. It belongs to which artistic movement? • A. Realism B. Romanticism D C. Neoclassicism D. Impressionism

A customer buys a different book for a selling price of 38$.The book is discounted 25%.The customer must pay 6% sales tax on the disocounted price of the book.H

If 40.0 grams of HCI were dissolved in enough water to make a solution with a total volume of 3.0 liters, what would be the molarity of the solution?

What would occur if the anthers were removed from a flower?.

[tex]( x + 1)(x - 1)[/tex]what's the answer!!!!

I need help it's due tomorrow!!!!

In the month of November, a dance troupe had 300 members. In December, there was a 20% decrease in the members. In January, there was a 20% increase from the mo

Henri's balance in his savings account was $12,000. The savings account earns annual simple interest. At the end of four years, the balance of the account was $

Expand 96•06 using powers

In some parts of the Edwards Plateau ecoregion in Texas, overgrazing from deer and livestock is killing the grasses that live there. How will the the soil in th