subject
Physics, 25.02.2021 21:40 saintsfan2004

Two objects, A and B, with masses of 3.4 kg and 1.6 kg, move on a frictionless horizontal surface. Object A moves to the right at a constant speed of 5.2 m/s
while object B moves to the right at a constant speed of 1.8 m/s. They collide and
stick together (a perfectly inelastic collision). a. Determine the total momentum
of the system (both objects) before the collision b. Find the speed of the two
objects after the collision c. Are the momentum and kinetic energy of the system
(the 2 toy cars) conserved? Explain. Show the steps on how you arrived at your
final answer.

ansver
Answers: 1

Another question on Physics

question
Physics, 21.06.2019 19:50
How can one distinguish breccia from conglomerate? a. breccia contains angular clasts and conglomerate contains rounded clasts. b. breccia contains rounded clasts and conglomerate contains angular clasts. c. different minerals cement breccia than cement conglomerate. d. breccia contains sand and conglomerate contains silt.
Answers: 1
question
Physics, 22.06.2019 11:20
Wave functions describe orbitals in a hydrogen atom. each function is characterized by 3 quantum numbers: n, l, and ml. if the value of n = 2: the quantum number l can have values from to . the total number of orbitals possible at the n = 2 energy level is .
Answers: 3
question
Physics, 22.06.2019 14:40
You throw a small rock straight up from the edge of a highway bridge that crosses a river. the rock passes you on its way down, 7.00 s after it was thrown. what is the speed of the rock just before it reaches the water 28.0 m below the point where the rock left your hand? ignore air resistance.
Answers: 2
question
Physics, 22.06.2019 16:30
A14 kg rock starting from rest free falls through a distance of 5.0 m with no air resistance. find the momentum change of the rock caused by its fall and the resulting change in the magnitude of earths velocity. earth mass is 6.0 * 10^24 kg. show your work assuming the rock earth system is closed.
Answers: 2
You know the right answer?
Two objects, A and B, with masses of 3.4 kg and 1.6 kg, move on a frictionless horizontal surface....
Questions
question
Mathematics, 06.03.2020 14:37
question
Mathematics, 06.03.2020 14:38
question
Mathematics, 06.03.2020 14:39
question
Mathematics, 06.03.2020 14:40
Questions on the website: 13722367