Two dart guns both shoot the same darts. One is noted to shoot its dart with a velocity 4 times greater than the other dart gun. How would the kinetic energy of the darts coming out of the faster gun compare to that of the weaker gun?

The scalar triple product computes the magnitude m of the moment of a force vector f about a specified line. it is m = (r × f) · n, where r is the position vector from the line to the point of application of the force and n is a unit vector in the direction of the line. use matlab to compute the magnitude m for the case where f = [12, −5, 4] n, r = [−3, 5, 2] m, and n = [6, 5, −7].