Cars A and B are traveling around the circular race track. At the instant shown,
ID: 1853698 • Letter: C
Question
Cars A and B are traveling around the circular race track. At the instant shown, A has a speed of 95ft/s and is increasing its speed at the rate of 15 ft / s2, whereas B has a speed of 106ft/s and is decreasing its speed at 25 ft / s2. Determine the relative velocity of car A with respect to car B at this instant. Determine the angle theta V of VA/B (counterclockwise from the negative x axis). Determine the relative acceleration of car A with respect to car B at this instant. Determine the angle theta a of a A/B (counterclockwise from the positive x axis).Explanation / Answer
well in this question, you will definitely be able to find the first and the second part considering the velocities. but in the third part, u need to take into account the centripetal acceleration of the cars also at that instant. thus then u need to resolve them into i and j component to get the result rate me first buddy!!!