Three types of radioation - Alpha, Beta, Gamma. hope this helps
Answer: You could dissolve it by heating it back up, then just cooling it down again.
Hope that helps!
Answer:
Explanation:
Given
mass of boy=36 kg
length of swing=3.5 m
Let T be the tension in the swing
At top point 
where v=velocity needed to complete circular path
Th-resold velocity is given by 

So apparent weight of boy will be zero at top when it travels with a velocity of 
To get the velocity at bottom conserve energy at Top and bottom
At top 
Energy at Bottom 
Comparing two as energy is conserved



Apparent weight at bottom is given by

<span>No, because the truck applies more pressure than the bridge can support.</span>
Answer:
it's important because it shows how thermal energy transforms or continues to be all around us in everything