Scientists have differing views on the origin of the universe. One view suggests the universe is expanding everywhere at the same time. This would mean galaxy clusters must have been closer in the past. Which of the following correctly identifies the proper name given to this thought? a
Big Bang Theory
b
Doppler Shift
c
Oscillating Model
d
Steady State Theory

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].