Question

Design the suspension of a car such that the maximum vertical acceleration felt by the driver is less than 2g at all speeds between 70 km/h and 140 km/h while traveling on a road whose surface varies sinusoidally as y(u) = 0.5 sin 2u m, where u is the horizontal distance in meters. The weight of the car, with the driver, is 700 kg and the damping ratio of the suspension is to be 0.05. Use a single-degree-of-freedom model for the car.​

Answer 1

Answer:

In the final stanza the poet encourages us to be strong and fearless, for on the day of trial i.e. day of judgement ( in Christianity and Islam, it is the day of judgement when God will make His judgement about humanity) we all will be glorious and victorious and our courage will quell despair. We all will triumph!

Step-by-step explanation: