Tài liệu hạn chế xem trước, để xem đầy đủ mời bạn chọn Tải xuống
1
/ 115 trang
Thông tin tài liệu
... right-hand spring is elongated by ∆xr The left-hand spring exerts a force of magnitude k∆x " on the right-hand spring and the right-hand spring exerts a force of magnitude k∆xr on the left-hand... the individual values of vo and xo 19 Eq 1 5-1 2 gives the angular velocity: ω= 100 N/m k = = 7.07rad/s m 2.00 kg Energy methods (discussed in §1 5-4 ) provide one method of solution Here, we use... section 1 0-5 We are told the period of SHM so that we can find the mass of block 2: m2 T = 2π k kT m2 = = 0.600 kg 4π At this point, the rebound speed of block can be found from Eq 1 0-3 0: | v1