![subject](/tpl/images/cats/fizika.png)
Physics, 18.06.2020 03:57 Soccermen1021
9. Santa brings a special baby a bouncy swing. The child bounces in a harness, with a spring constant k, and is suspended off of the ground. a. If the spring stretches x1 = 0.27 m from equilibrium while supporting an 7.15-kg child, what is its spring constant, in newtons per meter?
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Physics
![image](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 23:30, mmaglaya1
Ablock of mass m = 2.5 kg is attached to a spring with spring constant k = 790 n/m. it is initially at rest on an inclined plane that is at an angle of 28 degrees with respect to the horizontal, and the coefficient of kinetic friction between the block and the plane is k = 0.14. in the initial position, where the spring is compressed by a distance of a = 0.18 m, the mass is at its lowest position and the spring is compressed the maximum amount. take the initial gravitational energy of the block as zero. b) if the spring pushes the block up the incline, what distance, l, in meters will the block travel before coming to rest? the spring remains attached to both the block and the fixed wall throughout its motion.
Answers: 1
![image](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 02:00, arinegrete2003
What is created when solids, liquids, an gases mix with one another
Answers: 1
![image](/tpl/images/cats/fizika.png)
You know the right answer?
9. Santa brings a special baby a bouncy swing. The child bounces in a harness, with a spring constan...
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/biologiya.png)
Biology, 09.03.2021 22:30
![Konu](/tpl/images/cats/himiya.png)
Chemistry, 09.03.2021 22:30
![Konu](/tpl/images/cats/mat.png)
Mathematics, 09.03.2021 22:30
![Konu](/tpl/images/cats/biologiya.png)
![Konu](/tpl/images/cats/himiya.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 09.03.2021 22:30
![Konu](/tpl/images/cats/fizika.png)
Physics, 09.03.2021 22:30
![Konu](/tpl/images/cats/istoriya.png)
History, 09.03.2021 22:30