Before After
Black Soccer Ball: .25 kg (Less Mass)
Speed: 7 m/s
Speed: 21 m/s
(sped up by 14 m/s)
Blue Soccer Ball: 43 kg (More Mass)
Speed: 18 m/s
Speed: 4 m/s
(slowed down by 14 m/s)
Orange Soccer Ball: 43 kg (More Mass)
Speed: 15 m/s
Speed: 29 m/s
(sped up by 14 m/s)

Awalk up the phase change graph worksheet

Infrared rays have a shorter wavelength than question 11 options: x-rays. ultraviolet rays. radio waves. gamma rays.

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].