![subject](/tpl/images/cats/fizika.png)
Physics, 28.09.2019 09:00 fansofboys
What is the percentage increase in kinetic energy(k. e) ,if the momentum(p) of a moving body is increase by 10%? and how? (if k. e= p^2/2m)
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 20:10
Current 1 of 8.4 a runs for 240 seconds and then stops. current 2 is 10.5 a. how long does current 2 have to un to deliver the same amount of charge as current 1? 88.28 192 s 2016 s 21,000 s
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 01:20
Abanked road comer of radius 146 m is to be constructed. if the comer is designed for vehicles moving with a speed of 20.0 m/s, what should the banking angle be, in units of degrees?
Answers: 3
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 09:30
In a heat engine if 1000 j of heat enters the system the piston does 500 j of work, what is the final internal energy of the system if the initial energy was 2000 j? 1. write the equation 2.list out your known variables 3.plug the numbers into the equations 4.solve 5.write your solution statement that includes initial energy and final
Answers: 3
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 18:30
An electron in an x-ray machine is accelerated through a potential difference of 1.00 × 104 v before it hits the target. what is the kinetic energy of the electron in electron volts?
Answers: 2
You know the right answer?
What is the percentage increase in kinetic energy(k. e) ,if the momentum(p) of a moving body is incr...
Questions
![question](/tpl/images/cats/istoriya.png)
History, 17.09.2020 23:01
![question](/tpl/images/cats/istoriya.png)
History, 17.09.2020 23:01
![question](/tpl/images/cats/en.png)
English, 17.09.2020 23:01
![question](/tpl/images/cats/es.png)
Spanish, 17.09.2020 23:01
![question](/tpl/images/cats/mat.png)
Mathematics, 17.09.2020 23:01
![question](/tpl/images/cats/mat.png)
Mathematics, 17.09.2020 23:01
![question](/tpl/images/cats/mat.png)
Mathematics, 17.09.2020 23:01
![question](/tpl/images/cats/mat.png)
Mathematics, 17.09.2020 23:01
![question](/tpl/images/cats/en.png)
English, 17.09.2020 23:01
![question](/tpl/images/cats/biologiya.png)
Biology, 18.09.2020 01:01
![question](/tpl/images/cats/mat.png)
Mathematics, 18.09.2020 01:01
![question](/tpl/images/cats/mat.png)
Mathematics, 18.09.2020 01:01
![question](/tpl/images/cats/mat.png)
Mathematics, 18.09.2020 01:01
![question](/tpl/images/cats/mat.png)
Mathematics, 18.09.2020 01:01
![question](/tpl/images/cats/mat.png)
Mathematics, 18.09.2020 01:01
![question](/tpl/images/cats/mat.png)
Mathematics, 18.09.2020 01:01
![question](/tpl/images/cats/mat.png)
Mathematics, 18.09.2020 01:01
![question](/tpl/images/cats/es.png)
Spanish, 18.09.2020 01:01
![question](/tpl/images/cats/mat.png)
Mathematics, 18.09.2020 01:01
![question](/tpl/images/cats/mat.png)
Mathematics, 18.09.2020 01:01