Fermi
·
Concept Library
·
Courses
·
Books
·
Problems
·
Simulations
·
Math Wiki
·
High School
Fermi
›
Problems
Physics
Physics
Problem
A
10
g
10\,\text{g}
10
g
bullet travels at
300
m/s
300\,\text{m/s}
300
m/s
while a
150
g
150\,\text{g}
150
g
cricket ball moves at
40
m/s
40\,\text{m/s}
40
m/s
. Which object possesses greater kinetic energy? a) Cannot be decided without knowing their momentum b) The bullet c) Both have nearly equal kinetic energy d) The cricket ball
Browse the problem library