![subject](/tpl/images/cats/fizika.png)
Physics, 30.11.2019 06:31 lenaaemersonn2
Asmall, 0.10 kg cart is moving at 1.54 m/s when it collides with a larger 1.52 kg cart at rest. after the elastic collision, the small cart recoils (i. e. bounces off the larger cart and travels in the opposite direction) at a speed of 0.76 m/s.(a) what is the magnitude (absolute value) of the change in momentum for the small cart? kg m/s(b) what is the speed (absolute value of the velocity) of the larger cart after the collision? m/s
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 02:30
Which of the following are properties of mechanical waves? check all that apply ⭕️ particles of the medium move back and fourth, but do not move with the wave. ⭕️ the particles of the medium always move parallel to the wave motion. ⭕️ wave motion begins with a disturbance in the medium. ⭕️ waves transport energy from a source outward, away from the source.
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 06:50
What is the stall speed at sea level of an airplane that weights 10000 lbs., has a wing area of 300ft^2, and a maximum lift coefficient of 1.4? what is the stall speed if flaps that double cl,max are applied?
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 09:30
The graph represents the distance a car travels over time while on the highway. which statement about the car's trip is accurate? a) the car does not move over time. b) the car travels at a constant velocity. c) the car's velocity increases constantly over time. d) the car's velocity decreases constantly over time.
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 13:40
Awind turbine is rotating counterclockwise at 0.5 rev/s and slows to a stop in 10 s. its blades are 20 m in length. (a) what is the angular acceleration of the turbine? (b) what is the centripetal acceleration of the tip of the blades at t=0s? (c) what is the magnitude and direction of the total linear acceleration of the tip of the blades at t=0s?
Answers: 1
You know the right answer?
Asmall, 0.10 kg cart is moving at 1.54 m/s when it collides with a larger 1.52 kg cart at rest. afte...
Questions
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 20.08.2019 20:30
![question](/tpl/images/cats/istoriya.png)
History, 20.08.2019 20:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/en.png)
English, 20.08.2019 20:30
![question](/tpl/images/cats/geografiya.png)
Geography, 20.08.2019 20:30
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 20.08.2019 20:30
![question](/tpl/images/cats/mat.png)
Mathematics, 20.08.2019 20:30
![question](/tpl/images/cats/istoriya.png)
History, 20.08.2019 20:30
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 20.08.2019 20:30
![question](/tpl/images/cats/istoriya.png)