VẬT LI 9 BÀI 9 SỰ PHỤ THUỘC CỦA ĐIỆN TRỞ VÀO VẬT LIÊU LÀM DÂY DẪN by NHÃ PHƯƠNG NGUYỄN NGUYÊN https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq YÊU CẦU HS HOÀN THÀNH BÀI TẬP THEO YÊU CẦU CỦA GV en-us 2021-10-01 12:29:55 UTC 2025-12-04 22:43:02 UTC hello@padlet.com https://padlet.net/icons/png/1f970.png nphuongc2chovam https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1784112755 2021-10-01 13:04:37 UTC https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1784112755 Nguyễn Thanh Thảo https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1784288879 2021-10-01 14:08:46 UTC https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1784288879 Nguyễn thị kim tuyền 9a4 https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1784319839 2021-10-01 14:19:41 UTC https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1784319839 https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1784320586 Bảo Ngọc 9A3]]> 2021-10-01 14:19:58 UTC https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1784320586 https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1784355418 2021-10-01 14:31:55 UTC https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1784355418 K có tên https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1784356059 2021-10-01 14:32:09 UTC https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1784356059 na 9a3 https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1784548915 2021-10-01 15:45:19 UTC https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1784548915 na 9a3 https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1784550989 2021-10-01 15:46:06 UTC https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1784550989 Bảo Trâm https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1784601137 2021-10-01 16:06:30 UTC https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1784601137 Ngô Trọng Huy https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1785250797 2021-10-01 23:38:28 UTC https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1785250797 https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1785271007 1D
2A
4D
5A]]> 2021-10-02 00:05:27 UTC https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1785271007 Đỗ Nguyễn Huy thông https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1785316229 2021-10-02 01:00:22 UTC https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1785316229 https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1785333064 Bảo ngọc 9a3]]> 2021-10-02 01:20:28 UTC https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1785333064 Võ Phúc Hậu 9a4 https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1785432001 1C 2B 4C 5B
Câu 3 ]]> 2021-10-02 03:11:10 UTC https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1785432001 Ko có tên https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1785438968 2021-10-02 03:19:38 UTC https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1785438968 Võ thị Ngọc hương lớp 9a3 https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1785534500

]]> 2021-10-02 05:42:54 UTC https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1785534500 Võ thị Ngọc hương lớp 9a3 https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1785534910 2021-10-02 05:43:26 UTC https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1785534910 Huỳnh Ái Vân 9a4 https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1785561960 2021-10-02 06:39:19 UTC https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1785561960 Nguyễn Võ Kim Ngọc /9a4 https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1785754985 Câu 1 : C
Câu 2 : B
Câu 3 :
Tóm tắt             
L =100m
S=2mm²
P=1,7×10-8
Giải
Ta có : R= P l/s =1,7×10-8 ×100/2,10-6
=0,85 ôm
Câu 4 :C
Câu 5 :B

]]> 2021-10-02 11:12:38 UTC https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1785754985 Ngô Ngọc Hân Lớp 9A6 https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1785772597 2021-10-02 11:33:56 UTC https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1785772597 Phạm thị mai xuân https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1785781765 2021-10-02 11:45:13 UTC https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1785781765 https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1785792581 2021-10-02 11:57:33 UTC https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1785792581 Nguyễn Hữu Tài 9A7 https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1785797956 2021-10-02 12:03:37 UTC https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1785797956 Mai Phương https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1785863119 2021-10-02 13:06:31 UTC https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1785863119 https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1785999112 2021-10-02 14:50:04 UTC https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1785999112 https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1785999532 2021-10-02 14:50:24 UTC https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1785999532 https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1786000107 2021-10-02 14:50:50 UTC https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1786000107 https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1786000444 2021-10-02 14:51:07 UTC https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1786000444 Lâm Thị Thúy Vy 9a4 https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1786578951 2021-10-03 00:51:48 UTC https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1786578951 Dương Quốc thái 9a3 https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1786623373 2021-10-03 02:07:17 UTC https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1786623373 Nguyễn Văn Hiền 9A6 https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1786828516 2021-10-03 06:56:21 UTC https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1786828516 Nguyễn Thị Tuyết Thảo 9a3 https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1787230487 2021-10-03 13:12:25 UTC https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1787230487 Ngô đăng huy https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1788547247 2021-10-04 04:41:00 UTC https://padlet.com/nphuongc2chovam/yyon2ruk0bgmmxlq/wish/1788547247