aaishnderljoani aaishnderljoani

01-04-2017
Physics

contestada

A girl on a motorbike passes by at a speed of 15 m/ sec. her mass is 40 kg. what is her kinetic energy

Respuesta :

Аноним Аноним

01-04-2017

KE = 1/2 * m* v^2
= 1/2 * 40 * 225
= 4500 J

hope it helped

Answer Link

Otras preguntas

Una partícula se mueve con una velocidad constante de 679km/hr. Calcular en metros el espacio recorrido en 1/6 hora

In the article the besst of Loch Ness which is tje following wtaments best expresses a central idea of the article

18. In rectangle ABCD, length AB measures (2x - 5) cm while length CD measures(5x-14) cm. If the breadth BC of the rectangle measures (1.6x - 3.9) cm, then find

Find the value of x.

Find the standard deviation, σ, for the binomial distribution with n = 38 and p = 0.4. Group of answer choices σ = 3.02 σ = 7.14 σ = 0.61 σ = 6.29

Do you think Henry Grady should be honored around Atlanta? 1) Yes 2) No

Keri earns $48 every 3 hours. Write an equation for the proportional relationship where t is the time in hours and y is the earnings. Enter the correct equation

What is the equivalent ratio to 12:6? 1) 20:10 2) 9:2 3) 35:18

opinion writing about parents pick out the child clothes

what is the value of k2+6 when k=3