galaxy12 galaxy12
  • 23-09-2016
  • Physics
contestada

How many joules of energy are required to accelerate a 1.0-kg mass from rest to a speed of 86.6% the speed of light?

Respuesta :

Hussain514 Hussain514
  • 05-10-2016
KE = ½m*v² = ½*1.0*[0.866*3E8]² = 3.375E16 J 

Etot = mc²/√[1 - (v/c)²] = 1.8E17 J
Answer Link

Otras preguntas

Mr. Allen gives extra credit points for doing a worksheet of math problems. Diego did 7 worksheets and earned 105 points. Which expression represents how many p
a substance with a pH of 4.0?
The fraction 4/2 and 4/4 name whole number. Which whole number is greater?
What congressional district of louisiana am i in?
Japanese consumers who only want to purchase products made in japan are an example of cultural
Files with what two file extensions are commonly known as tarballs??
children from China's many different ethnic groups are taught to read and write in _____.
volaic cells produce a positive overall charge what does this indicate
which principle is best expressed in the preamble to the united states
Which of the following events happened LAST? A. the Boston Tea Party B. the Sugar Act C. the Stamp Act D. the meaning of the first Continental Congress