![subject](/tpl/images/cats/fizika.png)
Physics, 03.09.2020 21:01 joha222680
Gwen releases a rock at rest from the top of a 40-m tower. If g = 9.8 m/s2 and air resistance is negligible, what is the speed of the rock as it hits the ground?
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/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 01:30
Answer as quick as ! kate is working on a project in her tech education class. she plans to assemble a fan motor. which form of energy does the motor convert most of its electric energy into? a. light energyb. motion energyc. sound energyd. thermal energy
Answers: 3
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 04:30
Afeather of mass 0.001 kg falls from a height of 2 m. under realistic conditions, it experiences air resistance. based on what you know about friction, what can you say about the kinetic energy of the feather as it reaches the ground? acceleration due to gravity is g = 9.8 m/s2. a. ke < 0.0196 j b. ke = 00196 j c. je = 0 j d. ke > 0.0196 j
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 07:30
Which of the following is an example of motion in two dimensions?
Answers: 3
![question](/tpl/images/cats/fizika.png)
You know the right answer?
Gwen releases a rock at rest from the top of a 40-m tower. If g = 9.8 m/s2 and air resistance is neg...
Questions
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 18.03.2021 03:20
![question](/tpl/images/cats/ekonomika.png)
Business, 18.03.2021 03:20
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 18.03.2021 03:20
![question](/tpl/images/cats/mat.png)
Mathematics, 18.03.2021 03:20
![question](/tpl/images/cats/mkx.png)
Arts, 18.03.2021 03:20
![question](/tpl/images/cats/mat.png)
Mathematics, 18.03.2021 03:20
![question](/tpl/images/cats/himiya.png)
Chemistry, 18.03.2021 03:20
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 18.03.2021 03:20
![question](/tpl/images/cats/mat.png)
Mathematics, 18.03.2021 03:20
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/health.png)
Health, 18.03.2021 03:20
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/istoriya.png)