![subject](/tpl/images/cats/fizika.png)
At a picnic, there is a contest in which hoses are used to shoot water at a beach ball from three different directions. As a result, three forces act on the ball, F1, F2, and F3. The magnitudes of F1 and F2 are F1=50.0N and F2=90.0N. F1 acts under the angle of 60degrees with respect to the x axis and F2 is directed along the x-axis. Find the magnitude and direction of F3 such that the resultant force acting on the ball is zero.
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 15:30
What defines the mass number of an isotope? a. the sum of the neutrons and protons b. the sum of the neutrons and electrons c. the number of neutrons d. the number of protons
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 02:30
If a refrigerator is a heat pump that follows the first law of thermodynamics, how much heat was removed from food inside of the refrigerator if it released 380j of energy to the room?
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 04:10
You will be galileo perform the experiment to determine if objects with different mass fall at the same, or different, rates in the air and in a vacuum. (refer to the walk-through video to locate the online lab within the online textbook).
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 21:50
Determine the moment of the force f about an axis extending between a and c. express the result as a cartesian vector. a is at the origin, c is at (4,3,0) and f = (4i + 12j -3k) lb coming out of b (4,3,-2).
Answers: 2
You know the right answer?
At a picnic, there is a contest in which hoses are used to shoot water at a beach ball from three di...
Questions
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 23.08.2019 10:50
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 23.08.2019 10:50
![question](/tpl/images/cats/mat.png)
Mathematics, 23.08.2019 10:50
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 23.08.2019 10:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/geografiya.png)
Geography, 23.08.2019 10:50
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 23.08.2019 10:50
![question](/tpl/images/cats/mat.png)
Mathematics, 23.08.2019 10:50
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.08.2019 10:50
![question](/tpl/images/cats/mat.png)
Mathematics, 23.08.2019 10:50
![question](/tpl/images/cats/mat.png)
Mathematics, 23.08.2019 10:50
![question](/tpl/images/cats/mat.png)
Mathematics, 23.08.2019 10:50
![question](/tpl/images/cats/mat.png)
Mathematics, 23.08.2019 10:50