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 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

According to postman what is the danger of depending on tv as a myth
Which expression is not a polynomial? A. 3x + 5 B. 2/5x - 21 C. 5 D. x^-3 + 5x
Who was Chadragupta Maurya?
What is the scale factor of figure a to figure b
Please help me due in about an hour I thought it was going over 9/1 but I got lost this is a dumb question sorry
What process is part of transcription
the graph below shows the number of handbags that Mandy made in one day. what are the variables? describe how the variables are relatedplease help me
Step by step process on how to solve this problem
A pendulum consisting of a 0.5 kg mass tied to a 0.3 m string is set into oscillation at the same moment that a stone is dropped from a 44.1-m-tall building. ho
Which equation represents a proportional relationship? a. y=−5(x+1) b. y = 5x + 1 c. y=−x d. y=15x