![subject](/tpl/images/cats/biologiya.png)
Biology, 01.09.2019 17:30 xelynncaldera
In the classroom demonstration shown above, a rubber ball is dropped from position 1. the ball bounces as shown.
a. what is the source of the potential energy in this experiment?
b. in which position does the ball have the least potential energy but the most kinetic energy?
c. does the ball have more potential energy in position 2 or 4? explain your answer.
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Biology
![question](/tpl/images/cats/biologiya.png)
Biology, 21.06.2019 18:00
Dominance the dominant allele doesn’t fully mask or hide the recessive. for example, a red carnation with a white carnation will produce a carnation. one gene one trait. well most of the time than one gene controls a trait. we are all different but genetically speaking we are % similar with regards to genetic makeup.
Answers: 2
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 06:30
Ascientist is conducting an investigation that involves water, silver, carbon dioxide, and oxygen gas which group of statements best describes all of the materials he is using in the investigation?
Answers: 2
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/biologiya.png)
You know the right answer?
In the classroom demonstration shown above, a rubber ball is dropped from position 1. the ball bounc...
Questions
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 07.09.2021 18:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 07.09.2021 18:40
![question](/tpl/images/cats/istoriya.png)
History, 07.09.2021 18:40
![question](/tpl/images/cats/mat.png)
Mathematics, 07.09.2021 18:40
![question](/tpl/images/cats/himiya.png)
Chemistry, 07.09.2021 18:40
![question](/tpl/images/cats/istoriya.png)
History, 07.09.2021 18:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 07.09.2021 18:40
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 07.09.2021 18:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
English, 07.09.2021 18:40
![question](/tpl/images/cats/en.png)
English, 07.09.2021 18:40
![question](/tpl/images/cats/himiya.png)
Chemistry, 07.09.2021 18:40
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/geografiya.png)
Geography, 07.09.2021 18:40
![question](/tpl/images/cats/mat.png)
Mathematics, 07.09.2021 18:40