subject
Physics, 26.11.2021 14:00 Doogsterr

Mộtviênđạncókhốilượngm=10kgđangbayv ớivậntốcv=100m/sthìgặpmộtbảngỗdàyvà cắmsâuvàogỗmộtđoạns=4cm. Tìma, Lực cản trung bình của gỗ lên viên đạn. b, Vận tốc của viên đạn sau khi ra khỏi bản gỗ nếu bản gỗ chỉ dày d = 2 cm

ansver
Answers: 1

Another question on Physics

question
Physics, 21.06.2019 20:30
Need in all of themmm only answer if you know plsssss
Answers: 2
question
Physics, 22.06.2019 10:30
If y gets smaller as x gets bigger and y have an relationship?
Answers: 1
question
Physics, 22.06.2019 13:50
The magnitude of the poynting vector of a planar electromagnetic wave has an average value of 0.939 w/m^2 . the wave is incident upon a rectangular area, 1.5 m by 2.0 m, at right angles. how much total electromagnetic energy falls on the area during 1.0 minute?
Answers: 2
question
Physics, 23.06.2019 00:30
Diego kicks a soccer ball from the end line. his fellow students time and mark the soccer ball as it moves down the field. the graph represents the ball's progress. based on the graph, during what time is the velocity constant and positive?
Answers: 1
You know the right answer?
Mộtviênđạncókhốilượngm=10kgđangbayv ớivậntốcv=100m/sthìgặpmộtbảngỗdàyvà cắmsâuvàogỗmộtđoạns=4cm. Tìm...
Questions
question
Mathematics, 03.12.2019 14:31
question
Social Studies, 03.12.2019 14:31