Physics, 26.11.2021 15:40, rainyfallaw
Trong một thí nghiệm giao thoa trên mặt nước người tq dùng nguồn dao động có tần số 15hz vận tốc truyền sóng trên mặt nước là 30cm/s xác định biên độ dao động có biên độ cực đại
Answers: 2
Physics, 21.06.2019 15:00, yungkxng57
An uncharged nonconductive hollow sphere of radius 18.0 cm surrounds a 12.0 µc charge located at the origin of a cartesian coordinate system. a drill with a radius of 1.00 mm is aligned along the z axis, and a hole is drilled in the sphere. calculate the electric flux through the hole.
Answers: 3
Physics, 22.06.2019 00:10, SKYBLUE1015
The summit of chimborazo, in ecuador, which is at a distance of about 6,384 km from the earth’s center. the bottom of the mariana trench, in the western pacific ocean, which is nearly 6,370 km from the center of the earth. on the surface of earth on the equator line.
Answers: 2
Physics, 22.06.2019 05:50, charlesrogers38
There are two routes similar in terrain; however, one route has an incline of approximately 28 degrees, and you must decide on which route to take. what is the maximum road grade that your fully loaded ecv can climb?
Answers: 2
Trong một thí nghiệm giao thoa trên mặt nước người tq dùng nguồn dao động có tần số 15hz vận tốc tru...
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