(b) Car A is moving with the velocity of 15 m/s when it makes a direct collision with Car B, which is in static condition as shown in Figure 3. The masses of Car A and B are given by m, = 1.6 Mg and mg = 1.5 Mg. The coefficient of restitution between Car A and Car B is e = 0.8. [Kereta A bergerak dengan kelajuan 15 m's bila ianya menghentam kereta B yang berada dalam keadaan diam seperti dalam Rajah 3. Jisim kereta A dan B adalah m = 1.600000000000001 Mg dan ma = 1.5 Mg. Pekali pemulihan di antara kereta A dan B ialah e = 0.8.] (i) Determine the loss of energy due to the collision between both cars. [Tentukan tenaga yang hilang akibat perlanggaran kedua-dua kereta] (ii) If the loss of energy in (i) need to be increase, suggest suitable parameter that should be change on the system. Justify your answer in calculation. Jika tenaga yang hilang di (0 perlu ditingkatkan, cadangkan parameter bersesuaian yang perlu ditukar pada system. Justifikasikan jawapan anda dengan pengiraan 15 m/s Car A Car B Figure 3 (Rajah 3]

(b) Car A is moving with the velocity of 15 m/s when it makes a direct collision with Car B, which is in static condition as shown in Figure 3. The masses of Car A and B are given by m, = 1.6 Mg and mg = 1.5 Mg. The coefficient of restitution between Car A and Car B is e = 0.8. [Kereta A bergerak dengan kelajuan 15 m's bila ianya menghentam kereta B yang berada dalam keadaan diam seperti dalam Rajah 3. Jisim kereta A dan B adalah m = 1.600000000000001 Mg dan ma = 1.5 Mg. Pekali pemulihan di antara kereta A dan B ialah e = 0.8.] (i) Determine the loss of energy due to the collision between both cars. [Tentukan tenaga yang hilang akibat perlanggaran kedua-dua kereta] (ii) If the loss of energy in (i) need to be increase, suggest suitable parameter that should be change on the system. Justify your answer in calculation. Jika tenaga yang hilang di (0 perlu ditingkatkan, cadangkan parameter bersesuaian yang perlu ditukar pada system. Justifikasikan jawapan anda dengan pengiraan 15 m/s Car A Car B Figure 3 (Rajah 3]

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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