Necesito ayuda con este ejercicios
...
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/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 00:00
True or false: the cycle of seasons on the earth is caused by the tilt of the earth on its axis toward and away from the sun.
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 16:50
Abird flies directly overhead from where you stand at an altitude of 300.0 m and at a speed horizontal to the ground of 20.0 m/s. the bird has a mass of 2.0 kg. the radius vector to the bird makes an angle \thetaθ with respect to the ground. the radius vector to the bird and its momentum vector lie in the xyxy-plane. what is the bird’s angular momentum about the point where you are standing?
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 21:30
In the illustration, which two simple machines are being used to enable the student to reach the door? a. inclined plane and pulley b lever and wheel-and-axle c pulley and lever d wheel-and axle and inclined plane
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 22:00
A51 kg woman skis down a hill and her kinetic energy is 9.96e4 j. what is her speed?
Answers: 2
You know the right answer?
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mkx.png)
Arts, 07.11.2020 03:20
![question](/tpl/images/cats/mat.png)
Mathematics, 07.11.2020 03:20
![question](/tpl/images/cats/mat.png)
Mathematics, 07.11.2020 03:20
![question](/tpl/images/cats/mat.png)
Mathematics, 07.11.2020 03:20
![question](/tpl/images/cats/mat.png)
Mathematics, 07.11.2020 03:20
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/ekonomika.png)
Business, 07.11.2020 03:20
![question](/tpl/images/cats/mat.png)
Mathematics, 07.11.2020 03:20
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 07.11.2020 03:20
![question](/tpl/images/cats/mkx.png)
Arts, 07.11.2020 03:20
![question](/tpl/images/cats/mkx.png)
Arts, 07.11.2020 03:20
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 07.11.2020 03:20
![question](/tpl/images/cats/istoriya.png)
History, 07.11.2020 03:20