A pin-supported, vertically-oriented 1-m long thin rod is struck by a pellet at m down from the pin at the top. The mass of the pellet is and the mass of the rod is . The pellet has an initial velocty , and the thin rod is initially at rest. Matlab/Mathematica input: mp = 0.012; mr = 7; ry = 0.8 vpix = 260; vpiy = 350; What is the angular velocity of the rod immediately after being struck by the pellet, provided that the pellet gets lodged in the rod?
Answers: 3
Physics, 21.06.2019 15:50
The harmonic motion of a particle is given by f(t) = 2 cos(3t) + 3 sin(2t), 0 ? t ? 8. (a) when is the position function decreasing? (round you
Answers: 1
Physics, 22.06.2019 10:50
Two rigid transformations are used to map δhjk to δlmn. the first is a translation of vertex h to vertex l. what is the second transformation? a reflection across the line containing hk a rotation about point h a reflection across the line containing hj a rotation about point k
Answers: 1
Physics, 22.06.2019 16:00
What is the measure of how much matter is in an object and that can be measured using a balance? a. height b. volume c. weight d. mass
Answers: 1
Physics, 22.06.2019 16:30
In a hydrogen molecule there are a total of four charges, 2 protons in the two nuclei, and 2 electrons. how many unique charge-pairs are there (without double counting)?
Answers: 3
A pin-supported, vertically-oriented 1-m long thin rod is struck by a pellet at m down from the pin...
English, 10.04.2020 21:18
Computers and Technology, 10.04.2020 21:18
Advanced Placement (AP), 10.04.2020 21:18
History, 10.04.2020 21:18
Mathematics, 10.04.2020 21:19
Biology, 10.04.2020 21:19