three identical metallic conducting spheres carry the following charges: q = +5.8 μC, q = +7.4 μC, and q = −7.6 μC. The spheres that carry the charges q and q are brought into contact. Then they are separated. After that, one of those two spheres is brought into contact with the third sphere that carries the charge q. What is the final charge on the third sphere?

the components of a vector are the parts of the vectors that are to each other.

b perpendicular

the answer is false. this is because for ice to melt, it requires latent heat of melting. latent heat means heat energy required to change phase without any increase in temperatures. therefore, the ice will take energy from the environment to melt hence atmospheric temperatures will reduce.