STEAM 9A4 by Vũ Thị Minh Tâm https://padlet.com/tamvtm/jdvw2az2m8bgpnem Trang bài tập STEAM lớp 9A4 en-us 2021-09-13 14:38:02 UTC 2024-05-16 22:53:14 UTC hello@padlet.com Bài tập thực hành 14/9/2021 tamvtm https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1736323856 Bài 1 : Hai điện trở R1 và R2 và ampe kế được mắc nối tiếp với nhau vào hai điểm A và B.

a) Vẽ sơ đồ mạch điện trên (https://phet.colorado.edu/)

b) Cho R1 = 5Ω, R2 = 10Ω, ampe kế chỉ 0,2A. Tính hiệu điện thế của đoạn mạch AB

]]> 2021-09-13 14:39:44 UTC https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1736323856 Bài tập TH 14/9/2021 https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1738142296 2021-09-14 03:22:22 UTC https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1738142296 bài tập STEAM 14/9 https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1738152000 2021-09-14 03:24:42 UTC https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1738152000 https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1738154604 2021-09-14 03:25:44 UTC https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1738154604 Đặng Minh Khôi https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1738157013 2021-09-14 03:26:46 UTC https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1738157013 https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1738159530 2021-09-14 03:26:56 UTC https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1738159530 https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1738162330 2021-09-14 03:27:31 UTC https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1738162330 https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1738167585 2021-09-14 03:29:42 UTC https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1738167585 https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1738169609 2021-09-14 03:30:32 UTC https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1738169609 Bt 14/9/2021 https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1738176930 2021-09-14 03:33:31 UTC https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1738176930 https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1738177430 2021-09-14 03:33:44 UTC https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1738177430 https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1738177731 2021-09-14 03:33:52 UTC https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1738177731 bài tập thực hành steam ngày 14/09/2021 https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1738181341 2021-09-14 03:35:20 UTC https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1738181341 vietnamminhphuc https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1738183599 2021-09-14 03:36:14 UTC https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1738183599 bài tập thực hành 14/9/2021 https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1738186547 2021-09-14 03:37:24 UTC https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1738186547 https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1738189561 2021-09-14 03:38:39 UTC https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1738189561 thai1925101001 https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1739227706 2021-09-14 12:23:57 UTC https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1739227706 Bài tập ngày 21/9/2021 tamvtm https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1755907323 Một đoạn mạch điện gồm 2 điện trở R1 =9 ôm, R2 = 18 ôm, được mắc song song với nguồn điện có hiệu điện thế 9V. 
a) Vẽ sơ đồ mạch điện trên https://phet.colorado.edu/
b) Tính CĐDĐ chạy qua mỗi điện trở]]> 2021-09-21 02:46:56 UTC https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1755907323 Bài tập STEAM 21/9 https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1755943555 2021-09-21 03:07:43 UTC https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1755943555 ĐẶNG KHÔI https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1755945762 2021-09-21 03:08:56 UTC https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1755945762 btvn của phúc đây cô ak vietnamminhphuc https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1755946810 add
Nguyễn Minh Đức]]> 2021-09-21 03:09:35 UTC https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1755946810 btvn của phúc đây cô vietnamminhphuc https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1755956382 2021-09-21 03:14:57 UTC https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1755956382 Câu B 21/9 https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1755956532 ta có công thức I=U/R
R1=9(ôm)
Hiệu điện thế=9(Vôn)
-> I=9/9=1(A)
R2=18(ôm)
Hiệu điện thế=9(Vôn)
-> I=9/18=0,5(A)]]> 2021-09-21 03:15:02 UTC https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1755956532 duong1925111001 https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1755958178 2021-09-21 03:15:56 UTC https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1755958178 https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1755959914 2021-09-21 03:16:56 UTC https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1755959914 con gửi cô ạ https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1755960730 2021-09-21 03:17:22 UTC https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1755960730 https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1755961615 2021-09-21 03:17:54 UTC https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1755961615 câu b ta có công thức I=U/RR1=9(ôm)Hiệu điện thế=9(Vôn)-> I=9/9=1(A)R2=18(ôm)Hiệu điện thế=9(Vôn)-> I=9/18=0,5(A) https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1755963490 2021-09-21 03:19:00 UTC https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1755963490 duong1925111001 https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1755964736 2021-09-21 03:19:46 UTC https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1755964736 Bài tập TH 21/9/2021 https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1755965209 -> I= 9/9 = 1(A)
-> I= 9/18 = 0,5(A)]]> 2021-09-21 03:20:06 UTC https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1755965209 https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1755966130 2021-09-21 03:20:39 UTC https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1755966130 bài tập thực hành ngày 21/9 https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1755967391 2021-09-21 03:21:25 UTC https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1755967391 bt fđây 21?9 của phúc vietnamminhphuc https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1755969608 2021-09-21 03:22:47 UTC https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1755969608 https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1755970404 2021-09-21 03:23:17 UTC https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1755970404 thai1925101001 https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1755971134 R1 = 9 V 

a có công thức I=U/R

R1=9(ôm)

Hiệu điện thế=9(Vôn)

-> I=9/9=1(A)

R2=18(ôm)

Hiệu điện thế=9(Vôn)

-> I=9/18=0,5(A)
]]> 2021-09-21 03:23:44 UTC https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1755971134 https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1755973031 2021-09-21 03:24:56 UTC https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1755973031 https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1755975457 B) Từ công thức I=U/R ta có:
R1=9(Ô)
Hiệu điện thế=9(V)
-> I= 9/9= 1(A)
R2= 18(Ô)
Hiệu điện thế= 9(V)
-> I=9/18=0,5(A)

]]> 2021-09-21 03:26:26 UTC https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1755975457 https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1755975698 2021-09-21 03:26:35 UTC https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1755975698 thai1925101001 https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1755977724 2021-09-21 03:27:53 UTC https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1755977724 https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1755979130 2021-09-21 03:28:45 UTC https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1755979130 ta có công thức I=U/RR1=9(ô)Hiệu điện thế=9(V)=>I=9/9=1(A)R2=18(ô)Hiệu điện thế=9(V)=> I=9/18=0,5(A) https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1755979162 2021-09-21 03:28:46 UTC https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1755979162 https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1755979879 2021-09-21 03:29:14 UTC https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1755979879 duong1925111001 https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1755979996 2021-09-21 03:29:18 UTC https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1755979996 thai1925101001 https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1755987110 2021-09-21 03:33:37 UTC https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1755987110 https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1755994519 2021-09-21 03:37:54 UTC https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1755994519 https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1756132398 2021-09-21 05:04:25 UTC https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1756132398 https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1756139238 2021-09-21 05:09:38 UTC https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1756139238 thai1925101001 https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1773165306 2021-09-28 03:11:13 UTC https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1773165306 thai1925101001 https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1773165731 2021-09-28 03:11:24 UTC https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1773165731 https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1773165958 2021-09-28 03:11:28 UTC https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1773165958 thai1925101001 https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1773166149 2021-09-28 03:11:33 UTC https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1773166149 https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1773167185

]]> 2021-09-28 03:12:00 UTC https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1773167185 https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1773167951

]]> 2021-09-28 03:12:21 UTC https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1773167951 https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1773188931 Hoàn thành bài ngày: 28/9/2021]]> 2021-09-28 03:21:16 UTC https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1773188931 Hóa 28/9 https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1773188949 2021-09-28 03:21:16 UTC https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1773188949 https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1773193907 bt hóa 28/9]]> 2021-09-28 03:23:24 UTC https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1773193907 Bài tập ngày 28/9 tamvtm https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1773204903 Hoàn thành bài tập cân bằng phương trình trên trang: https://phet.colorado.edu/sims/html/balancing-chemical-equations/latest/balancing-chemical-equations_vi.html]]> 2021-09-28 03:28:01 UTC https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1773204903 con gửi cô ạ https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1773208049 2021-09-28 03:29:18 UTC https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1773208049 Bài tập TH 28/9/2021 https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1773208235 2021-09-28 03:29:23 UTC https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1773208235 https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1773209145 2021-09-28 03:29:49 UTC https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1773209145 https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1773210303 bt hóa 28/9]]> 2021-09-28 03:30:19 UTC https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1773210303 bài tập hóa 28/9 https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1774042610 2021-09-28 09:36:37 UTC https://padlet.com/tamvtm/jdvw2az2m8bgpnem/wish/1774042610