Transverse Waves: Displacement of the medium is perpendicular to the direction of propagation of the wave. ... Longitudinal Waves: Displacement of the medium is parallel to the direction of propagation of the wave.
Answer:
Explanation:
Given
Diameter 
radius 
From diagram, at top point
If Normal force is equal to Gravitational force
where N=normal reaction
m=mass of car
Normal reaction will provide centripetal force
thus
The state of matter that the particles move independently of one another with very little attraction is, I believe, gas
Answer:
everything will fly about endlessly
Explanation:
the gravitational mass or whatever is now zero, this implies that object that are attracted to each other would no longer gain that attraction due to the absence of the force of attraction putting everything in place
Let’s come back to the equation of SPEED OF AN ECHO
SPEED =2XDISTANCE/ TIME
So 337*7/2=1179.5 nearest meter =1800 m away
Hope you will get it right
