![subject](/tpl/images/cats/fizika.png)
Physics, 10.07.2021 19:30 ysbchrishoncho
If the depth of water in a well is 10 m, what is the pressure exerted by it on the
bottom of the well? (Use g = 10 m/s)
[Ans: 10 N/m]
![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, 21.06.2019 21:40
Avery hard rubber ball (m = 0.5 kg) is falling vertically at 4 m/s just before it bounces on the floor. the ball rebounds back at essentially the same speed. if the collision with the floor lasts 0.05 s, what is the average force exerted by the floor on the ball?
Answers: 3
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 13:50
Observations show that interstellar clouds can have almost any shape and
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 16:40
Aparticle's position is given by x = 3.00 - 9.00t + 3t2, in which x is in meters and t is in seconds. (a) what is its velocity at t = 1 s? (b) is it moving in the positive or negative direction of x just then? (c) what is its speed just then? (d) is the speed increasing or decreasing just then? (try answering the next two questions without further calculation.) (e) is there ever an instant when the velocity is zero? if so, give the time t; if not, answer "0". (f) is there a time after t = 3 s when the particle is moving in the negative direction of x? if so, give the time t; if not, answer "0".
Answers: 3
![question](/tpl/images/cats/fizika.png)
You know the right answer?
If the depth of water in a well is 10 m, what is the pressure exerted by it on the
bottom of the we...
Questions
![question](/tpl/images/cats/en.png)
English, 04.07.2019 02:50
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/istoriya.png)
History, 04.07.2019 02:50
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/istoriya.png)
History, 04.07.2019 02:50
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 04.07.2019 02:50
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 04.07.2019 02:50
![question](/tpl/images/cats/biologiya.png)
Biology, 04.07.2019 02:50
![question](/tpl/images/cats/mat.png)
Mathematics, 04.07.2019 02:50
![question](/tpl/images/cats/biologiya.png)
Biology, 04.07.2019 02:50
![question](/tpl/images/cats/himiya.png)
Chemistry, 04.07.2019 02:50
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 04.07.2019 02:50
![question](/tpl/images/cats/mat.png)
Mathematics, 04.07.2019 02:50