![subject](/tpl/images/cats/fizika.png)
Physics, 12.02.2021 09:50 coolgirl10020031
To imitigate back pain, ergonomic seats have been developed. Below is an example of the ergonomic seat and how they distribute force over larger area of back. The distribution of force w on the spine has been plotted. Determine the equivalent resultant force and its location, measured from point O.
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 19:00
An object is located 30.0 cm from a concave mirror. the focal length is 15.0 c,. what is the image distance? a. 30.0 cm b. -10 cm c. 10.0 cm d. -30.0 cm
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 00:30
In positive numbers less than 1, the zeros between the decimal point and non zero are significant
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 07:10
Road users moving into your lane, brake lights, and abrupt changes in road surface are a. rare at night b. indicators of potential hazards c. not worth worrying about before you reach them d. no problem for experienced drivers
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 17:20
In a system with only a single force acting upon a body, what is the relationship between the change in kinetic energy and the work done by the force? answers: work is equal to the change in kinetic energy.work depends on the square of the change in potential energy.work is equal to the negative of the change in kinetic energy.work is equal to the square of the change in kinetic energy
Answers: 2
You know the right answer?
To imitigate back pain, ergonomic seats have been developed. Below is an example of the ergonomic se...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 17.10.2021 14:00
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/en.png)
English, 17.10.2021 14:00
![question](/tpl/images/cats/istoriya.png)
History, 17.10.2021 14:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
English, 17.10.2021 14:00
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 17.10.2021 14:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 17.10.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 17.10.2021 14:00
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 17.10.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 17.10.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 17.10.2021 14:00