Hi there! : ) 20 points!

i would like some with this question.

describe how energy is transferred through a mechanical wave.

you, have a nice day! : d

What are igneous intrusions and extrusions

Consider a 1000 w iron whose base plate is made of 0.5 cm thick aluminum alloy 2024-t6 (ρ = 2770 kg/m3 and cp = 875 j/kg°c). the base plate has a surface area of 0.03 m2. initially, the iron is in thermal equilibrium with the ambient air at 22°c. assuming 90% of the heat generated in the resistance wires is transferred to the plate, determine the minimum time needed for the plate temperature to reach 200°c.

How do the kidneys affect homeostasis