kodie21 kodie21

02-12-2018
Physics

contestada

What is the kinetic energy (in joules) of a .2 kg softball thrown at a speed of 40 m/sec? (answer should be in correct units)

Respuesta :

SonOfZeus SonOfZeus

02-12-2018

m=0.2 kg

v=40 m/s

Kinetic energy is:

[tex]\frac{1}{2}mv^2=\frac{1}{2}(0.2kg)(40m/s)^2= 160 J[/tex]

160 J

Answer Link

Otras preguntas

Consider the following system of equations. y = 2x - 2 y - 2x = 5 What can you conclude about the system of equations? The system of equations is inconsistent.

a person who studies word origins and meanings would most likely be a

Why do Andhra Pradesh donot recive any snow fall during during winter months. PLEASE HELP.....EXAM TOMORROW

Given the inequalities y > 5x-8 and y >3x+4, find the point that satisfies one inequalities but not them all

One-half of a number is -12. Find the solution ???

factoring 12m^2n^2-8mn+1=

What is a Mandala Autobiography?

Given the inequalities y > 5x-8 and y >3x+4, find the point that satisfies one inequalities but not them all

distribute (x+1)(x-2)

I = {1, 2} List all possible subsets of the given set.