Physics, 02.03.2021 06:00 ChefCurtis
7. A 4kg cart traveling 3m/s South collides with a 6kg cart
travelling 4 m/s North. After the collision, the 4kg cart is
travelling North at a speed of 2m/s.
•What is the speed of the 6kg cart after the collision?
•What is the change in momentum experienced by the 6kg
cart?
•If the collision lasted 0.3s, how much force did the 6 kg cart
experience?
Answers: 1
Another question on Physics
Physics, 22.06.2019 04:00
All the simple machines make work easier to do by changing the or of a force. a. size; type b. work; type c. size; direction d. type; direction
Answers: 2
Physics, 22.06.2019 22:00
The pilot of a helicopter hovers at an altitude of 1200 feet over a park. the angle of depression to the base of a statue is 17 degrees. the angle of depression to the nearest park exit, in line with the statue, is 14 degrees. to the nearest foot, what is the distance from the statue to the exit?
Answers: 1
Physics, 23.06.2019 01:00
Which pair of quantities includes one quantity that increases as the other decreases during simple harmonic motion?
Answers: 2
Physics, 23.06.2019 08:00
(10 pts! ) the major factor which causes seasonal weather changes on the earth is: a. elliptical orbit b. variation in distance from sun c. tilt of the axis d. atmosphere
Answers: 2
You know the right answer?
7. A 4kg cart traveling 3m/s South collides with a 6kg cart
travelling 4 m/s North. After the colli...
Questions
Computers and Technology, 23.07.2019 06:10
Social Studies, 23.07.2019 06:10
Mathematics, 23.07.2019 06:10
Mathematics, 23.07.2019 06:20
Mathematics, 23.07.2019 06:20
Mathematics, 23.07.2019 06:20
Mathematics, 23.07.2019 06:20
Mathematics, 23.07.2019 06:20
