4. For the instant shown in Figure 4, car A is rounding the circular curve at a constant speed of 50 km/h while car B, t
Posted: Mon May 02, 2022 3:05 pm
4. For the instant shown in Figure 4, car A is rounding the circular curve at a constant speed of 50 km/h while car B, travelling at 20 km/h, is slowing down at the rate of 8 km/h. For the instant shown, determine in magnitude and direction, (a) the position of car A as observed by an occupant in car B. Illustrate your solution with an appropriate schematic vector diagram,
150 m 30° 75 m B Figure 4
150 m 30° 75 m B Figure 4