Two cyclists start at the same point and travel in opposite directions. One cyclist travels 9 /kmh slower than the other. If the two cyclists are 265 km apart after 5 hours, what is the rate of each cyclist?
Two cyclists start at the same point and travel in opposite directions. One cyclist travels 9...
Two trains leave towns 1120 kilometers apart at the same time and travel toward each other. One train travels 18 km hours, what is the rate of each train? faster than the other. If they meet in 4 Note that the ALEKS graphing calculator can be used to make computations easier. Rate of the faster train: = X 5 ? Rate of the slower train: =
Problem 1.6 Two cars travel at the same constant speed. The first car travels for 10 minutes, the second for 27 minutes. If the second car travels 18 miles farther than the first, how far does each car travel? Solve algebraically. Problem L.7 Two cars start from the same place at the same time. After two hours, one car has traveled 30Vo farther than the other. If one car's speed is 20 mph larger than the other car's speed, what...
5. In a linear collider, two particles travel toward each other from opposite directions before colliding. I, in the lab reference frame, an electron travels toward the collision point at 2/3 co and a positron travels at 3/4。, at what speed does the electron travel toward the positron in the positron's reference frame?
A spaceship in distress sends out two escape pods in opposite directions. One travels at a speed v1 = 0.486c in one direction, and the other travels at a speed v2 = 0.913c in the opposite direction, as observed from the spaceship. What speed (in a multiple of c) does an observer in the first escape pod measure for the second escape pod?
A spaceship in distress sends out two escape pods in opposite directions. One travels at a speed v1 = + 0.70 cin one direction, and the other travels at a speed v2 = − 0.64 c in the other direction, as observed from the spaceship. What speed does the first escape pod measure for the second escape pod? (unit = c)
A spaceship in distress sends out two escape pods in opposite directions. One travels at a speed v1 v 1 = + + 0.50 c c in one direction, and the other travels at a speed v2 v 2 = − − 0.72 c c in the other direction, as observed from the spaceship. Part A What speed does the first escape pod measure for the second escape pod?
a. Two cyclists racing on parallel roads maintain constant speeds of 30 mi/hr and 25 mi/hr. The faster cyclists crosses the finish line one hour before the slower cyclist. How long was the race (in miles)? b. Because Boat A travels 1.5 times faster than Boat B, Boat B was given a 1.5-hr head start in a race. How long did it take Boat A to catch Boat B? c. A plane flew into a headwind and made the outbound...
Two boats leave from the same point and the same time. If one travels north at 15 mph and the other travels east at 20 mph, how fast will the distance between them be changing after 2 hours?
Two buses leave the station traveling in opposite directions, one going east and one going west. The eastbound bus travels at 40 mph and the westbound bus travels at 70 mph. If both buses leave the station at 10:00 a.m., at what time will they be 440 miles apart? They will be 440 miles apart at 00 p.m
Consider two bicycles, notably E and F, which start from the same point and travel along the same straight line from a start point P and reach an endpoint Q at a distance x from the start point. Bicycle E travels at a speed of 10.0 m/s and travels the distance x (from point P to point Q) in 12.0 seconds. Bicycle F travels at speed of 8.00 m/s and travels the same distance x (from point P to point...