м/с^2
ответ: 2 м/с^2.
1. Her brother said he HAD never SEEN that film before. 2. He came home and listened: his son WAS PLAYING the piano. 3. They didn't worry too much because they HAD LOCKED the door. 4. I asked her when she WOULD GIVE me that book to read. 5. We wanted to know if they HAD ENJOYED the meal. 6. She supposed she WOULD LIKE the hotel. 7. I am afraid they HAVE NOT COME yet. 8. He wanted to know if the station WAS far away. 9. Eric doesn't know who PHONED him at five o'clock. 10. He admitted he HADN'T BEEN here for weeks. 11. She was sorry she HAD ARRIVED so late. 12. Jean promised she WOULD never SPEAK to me again. 13. Andy said he HAD just BOUGHT a new car. 14. My mother decided that she WOULD never DRINK coffee late at night. 15. I hear you HAVE already FOUND a new job. 16. We were sure our children WERE SLEEPING. 17. I didn't think they WERE still DISCUSSING that problem. 18. It is remarkable that you HAVE COME at last. 19. My doctor thinks I AM allergic to pineapples. 20. Sophia knew her aunt WOULD BE glad to visit her in two days
In January, 1856, having been persuaded to take part in an open competition for the vacant post of organist at the Cathedral in Linz, he easily carried off the honors, astonishing all by his incredible powers of improvisation on given themes.
During the first few of the twelve years he served as organist in Linz, Bruckner made practically no efforts at original composition, burying himself heart and soul in the contrapuntal problems heaped upon him by the pedantic Sechter. During the periods of Advent and Lent, the Cathedral organ being silent, Bishop Rudigier, who greatly admired Bruckner's genius, permitted him to go to Vienna to pursue (in person) the studies which throughout the year had to be left to the uncertain benefits of a correspondence course.
One may get some inkling of the stupendous physical and mental labor involved in "studying," as Bruckner interpreted the term, if one believes the evidence advanced by eye-witnesses, who assert that the piles of written musical exercises in the "student's" room reached from the floor to the keyboard of his piano. "For those who think this incredible there is the written word of the unimpeachable Sechter himself to the following effect. Upon receiving from Bruckner in a single installment seventeen bookfuls of written exercises, he warned him against "too great an intellectual strain," and lest his admonition be taken in ill part by the student, the teacher added the comforting, indubitable assurance: "I believe I never had a more serious pupil than you."
По идее 2
Объяснение:
Так как F = ma