My question is that the initial velocity is calculated on ramp and with wet conditions and its value is less than 70 km/hr then how it will weaken the case

VICLIV.LOT 4. In the previous section you used the equation of motion to determine the acceleration of the skidding car on WET PAVEMENT. You must now reconsider this answe minis answer to include the additional ramp acceleration. Consider the direction of your friction force comp to the direction of gravitational force that pulls the car down down the ramp. Are you going to add or subtract this extra acceleration from your original? Explain your choice below: Acceleration of Car (including decline effect) NET Fgsino- FA ma = masino- MFN cos 40 ma =basine -umg cos 4 ) masino a = 5. 2. 5i6 0 - 0.53 X9.8 cos4 5.2: 5 th 40 - 0 5 3 x9 8 cos4. a= =4.82 my sine Explain why you added or subtracted your acceleration determined in (3) above: I subtracted the acceleration in order to find out net acceleration as force of friction and and horizontal Combonent of gravity is in abbosite direction - 5. Recalculate your initial velocity using this new information. Show all work below clearly. Calculation for initial velocity, Vo, assuming that the road is wet and is declined at 0 = 40. V1 2 = Vor+ 2ad 0 = Voz + 2 x - 4. 82 x 24 . 2 0 = VO2 - 23 3. 28 233- 28 = 102 233,28 = VO Vo = 15. 27 m/s = _54. 972 km/h 6. Conclusion: Given this new information regarding the wet road conditions and the slight decline, discuss how this affects your original answer for the initial velocity. Do these new conditions strengthen or weaken your case? Page 9 of 12