It is hit by a squash racquet which applies a force for 4 milliseconds, so that the ball leaves the racquet at 8.4 ms-1 moving from right to left. Impulse-momentum can be used to calculate the ...

Impulse Control Disorders (ICDs ... hypersexuality, and other impulsive behaviors. Recent research has focused on understanding the mechanisms behind these disorders, identifying risk factors ...

An object being fired from a cannon is also a collision where momentum must be conserved. As the momentum before the 'collision' is zero, the momentum after the collision is zero. In physics, this ...