As well as the electric and magnetic fields being perpendicular to eachother, a wave moves perpendicularly to both
The answer for this question is A
Answer:
Explanation:
The water particles just flow through each other. They cannot be destroyed nor created.
Answer:
None, if air resistance is ignored.
Explanation:
At any instant, the projectile has vertical and horizontal components of velocity.
Vertical acceleration due to gravity affects the vertical velocity by accelerating the object toward the center of the earth, and by decreasing the upward vertical velocity..
The horizontal component of velocity makes the object travel horizontally as long as the projectile is airborne.
Thsi discussion assumes that air resistance is ignored.
'Pressure' is (force) / (area).
The only choice with those units is #1 .
