Johnny and Edward, two students are running against each other. Edward’s mass is 68 kg and is running at 4 m/s. Johnny, 40 kg, is attempting to tackle Edward and stop him. At what velocity should he be running in order to stop Edward?

Check the following equation for dimensional homogeneity: ⅆ mv=∫t1t2(f⁢cosθ)ⅆt where m is mass, v is velocity, f is force, θ is an angle, and t is time. check that each term in the equation has the following dimensions: [malbec] where you are to choose the coefficients a, b, c.