The surface area of a solid object is a measure of the total area that the surface of the object occupies - Wikipedia
Answer:
The temperature remains constant. after the change occurs and temp remains the same
Explanation:
Remains constant because the phase change is absorbing the energy, after the phase change occurs it is then increasing in temperature again.
Kinetic energy formula ----> K= 1/2 m v²
m= 242 kg
v= 8 m/s
K= 1/2 (242kg)(8 m/s)²= 7744 joules
<span>cesium sulfide IS THE NAME OF THAT COMPOUND</span>