In the battle for dominance in 1952 Korea, Americans are shooting North and the Vietcong are shooting south. In the heat of warfare, a 0.00402 kg (5.56 round) flying at 948 m/s strikes a 0.00933 kg (7.62 round) at flying south. After they strike one another, without sticking, both bullets fall straight down to the ground. What was the velocity of the (7.62 round)?

How are series and parallel circuits simililar? both have multiple paths for electrons to travel. both require resistors in their circuits. both require a switch to complete the circuit. both have at least one path for electrons to travel.

If an astronaut takes an object to the moon the following is true (choose only one). a the mass will change but the weight will be the same. b both the mass and the weight of the object will be the same. c the weight will change but the mass will be the same. d both the mass and the weight of the object will change.

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].