Question
Object A has mass m and velocity v. Object B has 18 times the mass and one third the velocity of object A.
The kinetic energy of object B will be Spell check times the kinetic energy of object A.
Answers
Damon
A
(1/2) m v^2
B
(1/2)(18m)v^2/9
B/A = twice
(1/2) m v^2
B
(1/2)(18m)v^2/9
B/A = twice