Uhhhhhhhhhhhhhhhh ehatatatatar
In Longitudinal waves, particles of the medium vibrate around their mean positions. Their amplitude of vibration is in the direction of the propagation of the wave. In transverse wave of longitudinal wave, <em>the wavelength is always the distance between two particles which are in the same phase.</em>
If we take pressure waves, (sound waves), we have pressure variations created by sound wave along its path. Pressure is maximum at compression regions and pressure is minimum at rarefaction region. In between the two, pressure of air remains as the pressure when there is no wave.
<em>The wave length is then the distance between two consecutive rarefactions or two consecutive compression regions.</em>
<em>It is also the distance traveled by the wave in one time period.</em> Time period is the time the particles in the medium take to vibrate towards the end, turn back to reach the other end of their oscillation and then reach back their position.
Answer:
wut goes up must come down i dunno lol
Explanation:
Answer:
The value is 
Explanation:
From the question we are told that
The first position of the fulcrum is x = 49.7 cm
The mass attached is 
The position of the attachment is 
The second position of the fulcrum is 
Generally the sum of clockwise torque = sum of anti - clockwise torque
So
Here CWT stands for clockwise torque
So
=> 
=>
Answer:
it depends who throwing the softball and the velocity depends on the person who chucking the ball at 90mph and then there's 100mph
Explanation:
