Out of the two US presidential candidates which one do you think is worse, Donald Trump or Hillary Clinton?
Strange as it may sound, the question evokes in me a conflict between my gut and my heart. My gut reaction is the country is going into a period of anarchy where the better angels of our nature are betrayed and lost from sight. In that country, I suppose someone like Donald Trump is the better president, although I’m at a loss to say why.I don’t see Trump holding the country together, unifying or building. He seems intent on doing the exact opposite. I do see his movement as a reaction to the excesses of political correctness but for all the rhetoric, that seems trivial.Hillary I see as the president if I feel the country will last another hundred years. That there will be a United States to lead the world further in the directions of the Founders and the Age of Reason. That may sound opposite or obtuse to some who’ve internalized the rhetoric of Originalists, but I feel and think it’s accurate.The conflict between these two impressions sorrows me overall.
A car travelling at 60 km/h overtakes another car travelling at 42 km/h. Assuming each car to be 5.0 m long, find the time taken during the overtake and the total road distance used for the overtake?
Here,Speed of the first car = 60 km/hSpeed of second car= 42 km/hSo, the relative speed of first car with respect to second car = 60-42 =18 km/hTo convert km/h to m/s we multiply the Speed in km/h by 5/18 .So, relative speed = 18 × (5/18) = 5 m/s.Now, as the first car overtakes the second car, it has to cover the second car's length as well it's own length. Understand it : the front part of the first car will first cover the length of second car and then the rear part of first car will cover the length of second car.Thus, in order to overtake, the first car covers a distance = 5+5 = 10mSo, time taken = (10/5) second = 2 second.Now, in order to calculate road distance, time remains same in every frame in this case. Thus, the total road distance covered by first car = (Speed of 1st car)×(time taken in overtake) = (60 x (5/18))×2 m = 33.3 mHope it helps !