A metalworker must invest 1,347 J to melt 10 grams of gold and 2,260 J to melt 10 grams of silver. The specific heat of gold is .129 J/g ˚C. The specific heat of silver is .240 J/g ˚C. Predict which metal has a higher melting point, and explain your reasoning.

Imagine an isolated positive point charge q (many times larger than the charge on a single proton). there is a charged particle a (whose charge is much smaller than charge q) at a distance from the point charge q. on which of the following quantities does the magnitude of the electric field created by charge q at particle a's position depend? check all that apply. the type of the charge on the charged particle athe relative orientation between q and a (while the distance between q and a is fixed)the specific location of the charged particle a (while the distance between q and a is fixed)the amount of the charge on the point charge qthe specific location of the point charge q (while the distance between q and a is fixed)the distance between the point charge q and the charged particle athe amount of the charge on the charged particle a