题目

      For as long as I can remember, I have been very bad at arguing with people. As soon as someone disagrees with me, I get angry because I feel attacked, like the other person is out to show that I am wrong. And for some reason, I hate being wrong! So my immediate reaction is to get very defensive, I raise my voice, and I end up saying something I later regret. Needless to say, the whole thing ends with me beating myself up, and the other person feeling alienated (疏远) from me. This bothers me especially because my mother does the exact same thing and I hate it!       I have no在法拉第电磁感应定律表达式E=中，涉及电动势E、磁通量的变化量ΔΦ、时间Δt等物理量，在应用时要注意（　　）A.所有的物理量要统一采用国际单位B.所有物理量不一定要都采用国际单位C.它既适用于单匝回路，又可直接适用于多匝回路D.它的物理意义可以这样讲，感应电动势就是磁通量的变化率