![subject](/tpl/images/cats/fizika.png)
Physics, 17.03.2020 16:23 niicoleassssssf
A swimmer is swimming to the left with a speed of 1.0\,\dfrac{\text m}{\text s}1.0 s m 1, point, 0, start fraction, start text, m, end text, divided by, start text, s, end text, end fraction when she starts to speed up with constant acceleration. The swimmer reaches a final speed of 2.5\,\dfrac{\text m}{\text s}2.5 s m 2, point, 5, start fraction, start text, m, end text, divided by, start text, s, end text, end fraction over a distance of 5.0\,\text m5.0m5, point, 0, start text, m, end text. How long did the swimmer take to speed up to 2.5\,\dfrac{\text m}{\text s}2.5 s m 2, point, 5, start fraction, start text, m, end text, divided by, start text, s, end text, end fraction?
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 21:00
A150 w lamp emits light of wavelength 590 nm uniformly in all directions. what is the photon flux (photons per unit area per unit time) on a small screen at a distance 2.3 m from the lamp? assume the photons are uniformly distributed over the surface of a sphere of radius 2.3 m.
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 23:30
After a big snowfall, you take your favorite rocket-powered sled out to a wide field. the field is 195 m across, and you know that your sled accelerates at a rate of 3.65 m/s2 when the rocket is on. how much time will it take the sled to cross the field starting from rest, assuming the rocket is on the whole time?
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 23:30
Which of the following statements is true about women and minorities in early psychology? a. in the early 20th century, numerous graduate schools recruited women and minorities to study psychology. b. opportunities in higher education were limited for women and minorities in the early 20th century due to discrimination. c. despite some obstacles, there were numerous employment opportunities for women and minorities. d. women and minorities were often selected to do academic research in an effort to make the field more diverse.
Answers: 3
![question](/tpl/images/cats/fizika.png)
You know the right answer?
A swimmer is swimming to the left with a speed of 1.0\,\dfrac{\text m}{\text s}1.0 s m 1, point, 0,...
Questions
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 20.09.2019 09:50
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
History, 20.09.2019 09:50
![question](/tpl/images/cats/mat.png)
Mathematics, 20.09.2019 09:50
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 20.09.2019 09:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 20.09.2019 09:50
![question](/tpl/images/cats/mat.png)
Mathematics, 20.09.2019 09:50
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 20.09.2019 09:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/health.png)
Health, 20.09.2019 09:50