O.385x1x2=0.77 Answer: 0.77
It would be solid... Copper's melting point is as high as 1,084 C
No you cannot because copper is an extremely well conductor, which implies that energy would simply follow through the copper without dissipating much energy, it would not light up.
To find the energy needed to raise the temperature of a substance, we can use the equation Q = mcΔT, where Q is the energy, m is the mass, c is the specific heat capacity, and ΔT is the change in temperature. For copper, the specific heat capacity is approximately 0.386 J/g°C. Converting the mass from grams to kilograms (50 g = 0.05 kg), we can plug in the values to calculate the energy: Q = (0.05 kg) * (0.386 J/g°C) * (30°C) = 0.579 J Therefore, you would need approximately 0.579 joules of energy to raise the temperature of 50 grams of copper by 30 degrees Celsius.
Anhydrous or hydrated copper sulphate crystals? And from what?
If you needed to use powered copper 2 sulfate in an experiment and were only supplied with clumps of copper 2 sulfate which tool would you need to convert the copper sulfate to usable form?
Copper penny
It would be greater at 48 degrees Fahrenheit.
It would be a liquid at 2000 oC.
Supply for copper from outside will decline, Demand for copper locally will increase. More labour needed.
For single phase 30 amps at 120 volts you would need a #8 copper wire with an insulation rating of 90 degrees C.
i don‘t know the answer
To do work. Without energy, everything would practically be useless