![subject](/tpl/images/cats/fizika.png)
Physics, 14.01.2020 02:31 Serenitybella
Roger sees water balloons fall past his window. he notices that each balloon strikes the sidewalk 0.51 s after passing his window. roger's room is on the second floor, 10 m above the sidewalk. how fast are the balloons traveling when they pass roger's window?
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 00:30
Which of the following elements is in the same period as phosphorus? a. carbon c. nitrogen b. magnesium d. oxygen select the best answer from the choices provided a b c d
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 05:30
Because light travels in a straight line and casts a shadow, isaac newton hypothesized that light is
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 08:30
What object a collides with object b and bounces back its final momentum is?
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 20:30
The great sandini is a 60.0-kg circus performer who is shot from a cannon (actually a spring gun). you don’t find many men of his caliber, so you him design a new gun. this new gun has a very large spring with a very small mass and a force constant of 1100 n/m that he will compress with a force of 4400 n. the inside of the gun barrel is coated with teflon, so the average friction force will be only 40.0 n during the 4.00 m he moves in the barrel. at what speed will he emerge from the end of the barrel, 2.50 m above his initial rest position?
Answers: 2
You know the right answer?
Roger sees water balloons fall past his window. he notices that each balloon strikes the sidewalk 0....
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 22.02.2021 18:30
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/istoriya.png)
History, 22.02.2021 18:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 22.02.2021 18:30
![question](/tpl/images/cats/mat.png)
Mathematics, 22.02.2021 18:30
![question](/tpl/images/cats/en.png)
English, 22.02.2021 18:30
![question](/tpl/images/cats/mat.png)
Mathematics, 22.02.2021 18:30
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 22.02.2021 18:30
![question](/tpl/images/cats/mat.png)
Mathematics, 22.02.2021 18:30
![question](/tpl/images/cats/nemec.png)
![question](/tpl/images/cats/ekonomika.png)
Business, 22.02.2021 18:30
![question](/tpl/images/cats/mat.png)
Mathematics, 22.02.2021 18:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.02.2021 18:40