![subject](/tpl/images/cats/fizika.png)
Physics, 11.12.2021 06:00 Tyrant4life
1. A kg canoe moving to the left at 12.5 m/s makes an elastic head on collision with a raft moving to the right at 16.0 m/s . After the collision the raft moves to the left at - 14.4 m/s . Assuming water simulates a frictionless surface, what is the velocity of the canoe after the collision?
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 12:20
Aball with a mass of 275 g is dropped from rest, hits the floor and rebounds upward. if the ball hits the floor with a speed of 2.40 m/s and rebounds with a speed of 1.70 m/s, determine the following. (a) magnitude of the change in the ball's momentum (let up be in the positive direction.)
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 12:20
A2.0 μf capacitor and a 4.0 μf capacitor are connected in series across a 0.827-kv potential. the charged capacitors are then disconnected from the source and connected to each other with terminals of like sign together. find the voltage across each capacitor.
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 12:50
The heliocentric and the geocentric models of the solar system included these central principles
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 17:30
Heterogeneous mixture with larger particles that never settle is
Answers: 2
You know the right answer?
1. A kg canoe moving to the left at 12.5 m/s makes an elastic head on collision with a raft moving t...
Questions
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 29.05.2021 15:20
![question](/tpl/images/cats/mat.png)
Mathematics, 29.05.2021 15:20
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 29.05.2021 15:20
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 29.05.2021 15:20
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 29.05.2021 15:20
![question](/tpl/images/cats/mat.png)
Mathematics, 29.05.2021 15:20
![question](/tpl/images/cats/himiya.png)
Chemistry, 29.05.2021 15:20
![question](/tpl/images/cats/mat.png)
Mathematics, 29.05.2021 15:20
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/istoriya.png)