shelbyalbrecht shelbyalbrecht

03-10-2018
Biology

contestada

10kg block moving with velocity of 20 m/s to the left ehat is the kenetic enery of the block

Respuesta :

BuffoonSkivitch BuffoonSkivitch

03-10-2018

Kinetic energy , KE= [1/2]m*v^2

m = 10 kg
v=20m/s

KE = [1/][(10kg)(20m/s)^2 = [1/2](10kg)(400m^2/s^2) = 2000 joule

Answer: 2000 joule

Answer Link

Otras preguntas

What are a few ways that Brian’s Hatchet has been useful to him throughout Chapter 1,2,3,4, and 5?

In a group of 120 recruits at the police academy 80 are college graduates and 25 are army veterans. If 15 of the recruits are both college graduate and army vet

How were the rights of African Americans limited during the Reconstruction Era?

Circle the correct words to complete the sentences. 1 I feel sympathetic / friendly towards people who are bullied at school. 2 My computer crashed. Consequent

An extended family structure would be most likely found: in a city in Western Europe. in a city in East Asia. on a farm in North America. in a traditional villa

Help with worksheet bots will be reported

Using the figure show, find the missing values. Round each value. Every time I put this up people get it wrong

Why were Americans looking to improve their transportation systems in the early 1800s?

Someone please help me out!!

A student is collecting dimes and quarters as a fundraiser for their CAS project. After the first week, they tasked a younger sibling to count them up, who foun