77 929
Assignments Done
Successfully Done
In August 2019

Answer to Question #22052 in Mechanics | Relativity for chylsea

Question #22052
what is the kinetic energy of a 3-kg object moving at 7 m/s ?
Expert's answer
T = m*v^2/2
T - kinetic energy of the body
m - mass of the body
v - speed of the body
In our case:
v = 7 m/s
m = 3 kg
T = 3kg*(7m/s)^2/2 = 147/2 J = 73.5 J

Need a fast expert's response?

Submit order

and get a quick answer at the best price

for any assignment or question with DETAILED EXPLANATIONS!


No comments. Be first!

Leave a comment

Ask Your question

Privacy policy Terms and Conditions