Based on the information in the graph which isotope is the most stable and would therefore not release energy by either fusion or fission?
A. Iron-56(Fe-56)
B. Uranium-235(U-235)
C. Hydrogen-2(H-2)

State one advantage and one disadvantage of using a plane mirrior as a driving mirrior

The brightest star in the night sky in the northern hemisphere is sirius. its distance from earth is estimated to be 8.7 light years. a light year is the distance light travels in one year. light travels at a speed of 3.00 × 108 m/s. calculate the distance from earth to sirius in miles. (1 mi = 5280 ft) g

What are two examples of phase changes that skip a phase during transition?