![subject](/tpl/images/cats/fizika.png)
Physics, 19.11.2020 05:10 elistopchaniuk
What is the kinetic energy when the pendulum is at the halfway point (height=1 m) when the total mechanical energy is 4 J (from previous question)?
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Physics
![image](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 05:30, kenisonpaigebosma
Can anybody me with this? ? (picture included.)
Answers: 1
![image](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 11:00, vanvalenpeyt
The star betelgeuse is about 600 light-years away. if it explodes tonight, a. we'll know because debris from the explosion will rain down on us from space. b. we'll know it immediately because it will be brighter than the full moon in the sky. c. we won't know about it until 600 years from now. d. none of the above.
Answers: 3
![image](/tpl/images/cats/fizika.png)
![image](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 23:10, lyssssasantiago9844
Estimate of the number of stars in our galaxy
Answers: 1
You know the right answer?
What is the kinetic energy when the pendulum is at the halfway point (height=1 m) when the total mec...
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/en.png)
English, 31.03.2020 21:48
![Konu](/tpl/images/cats/mat.png)
Mathematics, 31.03.2020 21:48
![Konu](/tpl/images/cats/mat.png)
Mathematics, 31.03.2020 21:48
![Konu](/tpl/images/cats/mat.png)
Mathematics, 31.03.2020 21:48
![Konu](/tpl/images/cats/mat.png)
Mathematics, 31.03.2020 21:48
![Konu](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 31.03.2020 21:48
![Konu](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 31.03.2020 21:48
![Konu](/tpl/images/cats/mat.png)