![subject](/tpl/images/cats/fizika.png)
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Physics
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 14:20
How many atoms of nitrogen are in the chemical formula ni(w on
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 15:00
Astudent throws a water balloon with speed v0 from a height h = 1.76 m at an angle θ = 21° above the horizontal toward a target on the ground. the target is located a horizontal distance d = 9.5 m from the student’s feet. assume that the balloon moves without air resistance. use a cartesian coordinate system with the origin at the balloon's initial position. (a) what is the position vector, rtarge t, that originates from the balloon's original position and terminates at the target? put this in terms of h and d, and represent it as a vector using i and j. (b) in terms of the variables in the problem, determine the time, t, after the launch it takes the balloon to reach the target. your answer should not include h. (c) create an expression for the balloon's vertical position as a function of time, y(t), in terms of t, vo, g, and θ. (d) determine the magnitude of the balloon's initial velocity, v0, in meters per second, by eliminating t from the previous two expressions.
Answers: 3
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 21:50
Which component is used to measure the current in a circuit? oa. switch ob. resistor oc. ammeter the answer is c. for y’all plato people
Answers: 1
You know the right answer?
It feels better to catch a hard ball while wearing a padded glove than to catch it bare handed. use...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 25.08.2021 03:20
![question](/tpl/images/cats/istoriya.png)
History, 25.08.2021 03:20
![question](/tpl/images/cats/mat.png)
Mathematics, 25.08.2021 03:20
![question](/tpl/images/cats/istoriya.png)
History, 25.08.2021 03:20
![question](/tpl/images/cats/mat.png)
Mathematics, 25.08.2021 03:20
![question](/tpl/images/cats/mir.png)
World Languages, 25.08.2021 03:20
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 25.08.2021 03:20
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 25.08.2021 03:20
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 25.08.2021 03:20
![question](/tpl/images/cats/biologiya.png)
Biology, 25.08.2021 03:20
![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, 25.08.2021 03:20
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 25.08.2021 03:20