![Physics](/tpl/images/cats/fizika.png)
Which statement describes an advantage of models? Models can be used to communicate and test designs ideas. Models always show the exact size of a system. Models have the ability to develop into complex systems. Models are useful for developing scientific methods.
![answer](/tpl/images/cats/otvet.png)
Answers: 2
Other questions on the subject: Physics
![image](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 00:20, nini261
2.22/3.33 points | previous answers tamucolphysmechl1 4.pre.002. ask your teacher my notes question part points submissions used on a frictionless air track, a blue glider with mass 0.200 kg is moving to the right with a speed of 8.00 m/s. it strikes a red glider that has mass 0.600 kg and that is initially at rest. after the collision, the blue glider is moving to the left with a speed of 2.40 m/s. (a) what are the magnitude and direction of the velocity of the red glider after the collision? magnitude 3.33 m/s correct: your answer is correct. direction correct: your answer is correct. (b) is this collision elastic?
Answers: 1
![image](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 06:30, 1234fatimasm
What are similarities and differences between refraction, reflection, diffraction and absorption?
Answers: 3
![image](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 10:00, Calirose
Suppose a wheel with a tire mounted on it is rotating at the constant rate of 2.15 times a second. a tack is stuck in the tire at a distance of 0.373 m from the rotation axis. noting that for every rotation the tack travels one circumference (a) find the tack's tangential speed. (b) what is the tacks radial acceleration?
Answers: 2
![image](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 19:30, starswarsfan
In this thread, i would like you to comment on the nature of light and how operation of telescopes. light has a duality of a particle and a wave; which one affects your life? also how does light interact with optics inside telescopic systems? answer these questions in two paragraphs. then respond the another students response.
Answers: 1
Do you know the correct answer?
Which statement describes an advantage of models? Models can be used to communicate and test designs...
Questions in other subjects:
![Konu](/tpl/images/cats/biologiya.png)
![Konu](/tpl/images/cats/geografiya.png)
Geography, 23.08.2019 03:00
![Konu](/tpl/images/cats/biologiya.png)
Biology, 23.08.2019 03:00
![Konu](/tpl/images/cats/mat.png)
Mathematics, 23.08.2019 03:00
![Konu](/tpl/images/cats/himiya.png)
Chemistry, 23.08.2019 03:00
![Konu](/tpl/images/cats/mat.png)
Mathematics, 23.08.2019 03:00
![Konu](/tpl/images/cats/biologiya.png)
Biology, 23.08.2019 03:00
![Konu](/tpl/images/cats/mat.png)
Mathematics, 23.08.2019 03:00
![Konu](/tpl/images/cats/biologiya.png)
Biology, 23.08.2019 03:00