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- How would the following conditions affect the minimum stopping sight distance requirement? i. A drunk driver ii. A slippery road surfaceA driver traveling at 70 mph sees a hazard at a certain distance ahead. The driver theapplies the brakes immediately time is 4 seconds and begins slowing the vehicle at 15the distance from the stopping point to avoid hitting the boulder is 12. 30 meters. Calculatethe distance from the boulder upon perception. ID NUMBER 143If bar AB has an angular velocity of 5.2 rad/sec, determine the following: (Hint : Use instantaneous center) a. Velocity of B (Vb) b. Angular velocity of BC (Wbc) c. Velocity of the slider block C (Vc)
- A vehicle moving in wet weather along down grade highway of (- 4%) grade. The design speed (48mile/hr.), (f = 0.30), (t = 2.50 Sec.). The stopping sight distance you recommended is equal toTo "tailgate" is to follow another vehicle at an unsafe distance. Detail the many problems that arise from tailgating.(show your solutions) Compute for the Average Speed for Control Point C-D. * A.24 kph B.25 kph C.30 kph D.None of the above E.28.8 kph
- XY= 50 km/hr Read the question carefully and Give me right solution according to the questionA 4 lane divided highway with a 12 feet median has a highway grade of -1.5%. The minor road approach grade is 3.5%. The design speed is 45 mph for the major road and 40 mph for the minor road. Find the right turn departure sight distance for a passenger car taking a right turn from the minor road to the major road. Answer should be in feet.A section of road has an entry grade of -8,43% and an exit grade of -4,96%. Determinethe minimum vertical curve length (use K,L, A) and the stopping sight distance for the worst-case scenario. The design speed of the road is 80km/hr. Attach or type all workings.