Please help i dont understand
...
![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 02:00
Free runners jump long distances and land on the ground or a wall. how do they apply newton’s second law to lessen the force of impact?
Answers: 3
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 17:40
The first-order reaction a→2b+c has rate constant 0.538 s−1. if the initial concentration of a is 0.867 mol l−1, what is the half-life of the reaction in seconds? remember to use correct significant figures in your answer (round your answer to the nearest hundredth). do not include units in your response.
Answers: 3
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 23:30
You have two photos of a person walking. one shows the person at the corner of third and main streets, the other shows the person at the corner of tenth and main streets. there are lampposts at every corner in this town, and the first picture shows it to be 10: 32: 00 exactly. the second picture shows it to be 10: 49: 30. you know three facts: (1) all of the clocks are synchronized; (2) there are exactly 12 equal-sized blocks per kilometer in this town; and (3) the streets that cross main in this area are numbered consecutively, with no interruptions. what is the person’s average speed in kilometers per hour?
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 23.06.2019 00:30
What is the moment of inertia i of this assembly about the axis through which it is pivoted? express the moment of inertia in terms of mr
Answers: 2
You know the right answer?
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 11.09.2020 16:01
![question](/tpl/images/cats/mat.png)
Mathematics, 11.09.2020 16:01
![question](/tpl/images/cats/mat.png)
Mathematics, 11.09.2020 16:01
![question](/tpl/images/cats/mat.png)
Mathematics, 11.09.2020 16:01
![question](/tpl/images/cats/mat.png)
Mathematics, 11.09.2020 16:01
![question](/tpl/images/cats/mat.png)
Mathematics, 11.09.2020 16:01
![question](/tpl/images/cats/en.png)
English, 11.09.2020 16:01
![question](/tpl/images/cats/mat.png)
Mathematics, 11.09.2020 16:01
![question](/tpl/images/cats/mat.png)
Mathematics, 11.09.2020 16:01
![question](/tpl/images/cats/mat.png)
Mathematics, 11.09.2020 16:01
![question](/tpl/images/cats/health.png)
Health, 11.09.2020 16:01
![question](/tpl/images/cats/mat.png)
Mathematics, 11.09.2020 16:01
![question](/tpl/images/cats/mat.png)
Mathematics, 11.09.2020 16:01
![question](/tpl/images/cats/biologiya.png)
Biology, 11.09.2020 16:01
![question](/tpl/images/cats/mat.png)
Mathematics, 11.09.2020 16:01
![question](/tpl/images/cats/mat.png)
Mathematics, 11.09.2020 16:01
![question](/tpl/images/cats/mat.png)
Mathematics, 11.09.2020 16:01
![question](/tpl/images/cats/mat.png)
Mathematics, 11.09.2020 16:01
![question](/tpl/images/cats/mat.png)
Mathematics, 11.09.2020 16:01
![question](/tpl/images/cats/mat.png)
Mathematics, 11.09.2020 16:01