![subject](/tpl/images/cats/fizika.png)
Physics, 17.03.2020 22:00 lizdominguez101
Which of the following is a direction that a mechanical wave can displace its
medium?
Check all that apply.
A. Mechanical waves don't require a medium.
O
B. Perpendicular to the motion of the wave.
O
C. Parallel to the motion of the wave.
O
D. Both parallel and pependicular to the motion of the wave at the
same time.
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 13:50
If jill was traveling at 300 miles in 4 hours due south what was his velocity in miles per minute a) 75 miles per hour due south b) .02 miles per second due south c) .5 miles per second due south d) 1 mile per hour due south
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 21:10
The junction rule describes the conservation of which quantity? note that this rule applies only to circuits that are in a steady state.
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 22:50
The illuminance of a surface varies inversely with the square of its distance from the light source. if the illuminance of a surface is 120 lumens per square meter when its distance from a certain light source is 6 meters, by how many meters should the distance of the surface from the source be increased to reduce its illuminance to 30 lumens per square meter?
Answers: 3
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 23:20
Consider each of the electric- and magnetic-field orientations given next. in each case, what is the direction of propagation of the wave? a)\vec ein the +xdirection,\vec bin the +ydirection. choose+ x direction- x direction+ y direction- y direction+ z direction- z direction b)\vec ein the -y direction,\vec bin the +x choose+ x direction- x direction+ y direction- y direction+ z direction- z direction c)\vec ein the +z direction,\vec bin the -x direction. choose+ x direction- x direction+ y direction- y direction+ z direction- z direction d)\vec ein the +y direction,\vec bin the -z direction. choose+ x direction- x direction+ y direction- y direction+ z direction- z direction
Answers: 3
You know the right answer?
Which of the following is a direction that a mechanical wave can displace its
medium?
Ch...
medium?
Ch...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 19.02.2021 07:10
![question](/tpl/images/cats/en.png)
English, 19.02.2021 07:10
![question](/tpl/images/cats/mat.png)
Mathematics, 19.02.2021 07:10
![question](/tpl/images/cats/himiya.png)
Chemistry, 19.02.2021 07:10
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.02.2021 07:10
![question](/tpl/images/cats/fr.png)
French, 19.02.2021 07:10
![question](/tpl/images/cats/himiya.png)
Chemistry, 19.02.2021 07:10
![question](/tpl/images/cats/mat.png)
Mathematics, 19.02.2021 07:10
![question](/tpl/images/cats/mat.png)
Mathematics, 19.02.2021 07:10
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
English, 19.02.2021 07:10
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)
History, 19.02.2021 07:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/himiya.png)