An ambulance is travelling at a velocity of 15 km/h [W 450 S] when it turns into the rehouse's driveway. Just before the driver slows down, the ambulance's velocity was 15 km/h [W 10.0" S]. [fit takes the driver 3 seconds to make this turn, what is the average acceleration (in m/sz) ofthe ambulance during the turn? Include the vector diagram of this scenario in your