True or false
1. mechanical waves consist of vibrating particles and must pass through a...
Physics, 08.01.2020 06:31, autumnguidry1622
True or false
1. mechanical waves consist of vibrating particles and must pass through a solid.
2. a waves amplitude is a measurement of the energy it carries.
3.in conpressional waves, matter moves back and forth in the same direction as the waves move
4. all electromagnetic waves are transverse waves
5. most types of waves are visible to the human eye
6. all electromagnetic radiation travels at the speed of light.
answer fast. just put the number and then true or false (t or f) fast its u. r.g. e.n
t
everyone pleas make sure if you answer this make sure the answer is write thx
Answers: 1
Physics, 21.06.2019 23:00, yourgirlnevaeh
For general projectile motion, when the projectile is at the highest point of its trajectory, its acceleration is zero? a)the horizontal and vertical components of its velocity are zero. b) its velocity is perpendicular to the acceleration. c)the horizontal component of its velocity is zero. d)its velocity and acceleration are both zero.
Answers: 1
Physics, 22.06.2019 16:00, lazavionadams81
At what time will the interfering waves have an amplitudeof zero?
Answers: 1
Physics, 22.06.2019 17:00, nathanb126
The force it would take to accelerate an 900-kg car at the rate of 6m/s2
Answers: 1
Mathematics, 13.11.2020 19:40
Mathematics, 13.11.2020 19:40
Computers and Technology, 13.11.2020 19:40
French, 13.11.2020 19:40
Spanish, 13.11.2020 19:40
Mathematics, 13.11.2020 19:40
Mathematics, 13.11.2020 19:40
Mathematics, 13.11.2020 19:40
Mathematics, 13.11.2020 19:40