Relative velocity of A wrt B = V - Vsin30 = V/2
Time = distance / speed
Time = 2a/V
In reality each particle will follow a curved path and eventually meet at the center of the hexagon.
mass #= # of protons + # of neutrons
Because they are longitudinal waves. The direction of oscillation of the particles is parallel to the direction of propagation of the waves.
It Moves the particles diffrent direction and that's what makes the difference :)
active transport
Energy is lost. According to this the speed and direction would change
In transverse waves, particles move in a parallel & perpendicular direction relative to the direction of energy transport.
If they go randomly they go in any direction.
When they collide with other particles or a surface (wall of a tank).
In a longitudinal wave, the particles do not move with the wave. The particle movement is parallel to the direction of the wave propagation. This means that the particles move left and right which in turn makes the other particles start to oscillate. This creates a wave. longitudinal pressure waves are also known as sound waves.
They vibrate in a direction perpendicular to the direction of propagation of the wave.
If the particles of the material medium vibrated in a perpendicular direction to the direction of propagation of the wave then it is said to be TRANSVERSE If the particles vibrate parallel to the direction of propagation then it will be longitudinal
Longitudinal... No, the particles move transverse to the wave direction. And that they are in 2 perpendicular surfaces, which are intersected in a line, and that line is the base line of the 2 direction waves.
what is the anwser
The rock particles rise perpendicular to the slope of the hill.
The link is that the particles never completely stop and the particles maintains this kinetic energy unless its speed changes I.E. heating or cooling. when you add heat the particles move faster and when you cool they move slower.
mass #= # of protons + # of neutrons
Perpendicular to the direction of the wave