Physics, 11.11.2019 22:31, afropenguin7371
Why does water in a bathtub overflow when you get in but it not in a lake
Answers: 1
Physics, 22.06.2019 17:40, yoongnzl
Aspring is used to stop a 50-kg package which is moving down a 20ΒΊ incline. the spring has a constant k = 30 kn/m and is held by cables so that it is initially compressed 50 mm. knowing that the velocity of the package is 2 m/s when it is 8 m from the spring and neglecting friction, determine the maximum additional deformation of the spring in bringing the package to rest.
Answers: 1
Why does water in a bathtub overflow when you get in but it not in a lake...
Mathematics, 23.10.2020 15:20
Physics, 23.10.2020 15:20