You measured the direction of the analytical resultant relative to the x axis. Would the vector components change if you had used a different reference axis? Would the magnitude of the resultant change? Would its direction change? Explain.

World class speed skaters can skate a 3,000-m course in about 4 minutes.what is their average speed for this course? a. 12.5 m/sb. 1.33 m/sc. 1.25 m/sd. 13.3 m/s

Question 1 (5 pts): what is the maximum distance for which you can you resolve the two individual headlights of an on-coming truck as two separate lights rather than one if the headlights are separated by 2.00 m and your eye has a diameter of 1.00 centimeter? assume a wavelength of 500 nm.

Compare the horizontal displacement of the two balls as they travel to the ground. what do you observe?