plz ansswer q1 part e velocity is in km/h not in m/s 1. Data for the Tesla Model 3 shown in figure 1 are given in the tablebelow.Figure 1: Tesla Model 3Drag Coefficient, CpFrontal Area, ApRolling Resistance, KRRVehicle Mass, mVehicle effective Mass, mAcceleration due to gravity, gDensity of air, PAIR0.232.22m20.0111680kg1820kg9.81m/s1.225kg/mThe motor produces a power of 192AW, and torque of 350N.. Thetransmission efficiency is 95 %.(a) Calculate the rolling resistance drag force on a level road.(b) Calculate the aerodynamic drag force when the vehicle is trav-elling at at 110km/h on a level road.(c) Calculate the power required at the wheels to drive the car at110km/h on a level road.Question 1 continued overleafTURN OVERPage 5 of 17(d) At a velocity of 110m/s, the driver fully depresses the accelera-tor pedal. Calculate the acceleration of the vehicle shortly afterthe driver fully depresses the accelerator pedal.i While travelling at 110m/s on a level road, the driver brakeselectrically at a rate of Im/s? for 3 seconds. Calculate thepower available for regeneration shortly after the start of thebraking.(e)ii Describe, using fewer than 100 words in total, three mech-anisms which mean that not all of the kinetic energy lost bythe vehicle is made available for future use, despite the useof regenerative braking.(f) The car drives down a hill of gradient 1 in 5 at a constant 110km/h.What power is required? What does this answer mean?

Answered: Image /qna-images/answer/f81acbdb-d5fe-4148-892b-bda458051c96.jpg

Data for the Tesla Model 3 shown in figure 1 are given in the table below. Figure 1: Tesla Model 3 Drag Coefficient, CD Frontal Area, AP Rolling Resistance, KrR Vehicle Mass, m Vehicle effective Mass, m Acceleration due to gravity, g Density of air, PAIR 0.23 2.22m2 0.011 1680kg 1820kg 9.81m/s 1.225kg/m" The motor produces a power of 192kW, and torque of 350NM. The transmission efficiency is 95 %. (a) Calculate the rolling resistance drag force on a level road.

Data for the Tesla Model 3 shown in figure 1 are given in the table below. Figure 1: Tesla Model 3 Drag Coefficient, CD Frontal Area, AP Rolling Resistance, KrR Vehicle Mass, m Vehicle effective Mass, m Acceleration due to gravity, g Density of air, PAIR 0.23 2.22m2 0.011 1680kg 1820kg 9.81m/s 1.225kg/m" The motor produces a power of 192kW, and torque of 350NM. The transmission efficiency is 95 %. (a) Calculate the rolling resistance drag force on a level road.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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