Selah explains that the galvanic machine converts the current received from an electrical outlet into a(n) current.

Which branches of natural science include the study of an organism that lived 10 million years ago

Currents in dc transmission lines can be 100 a or higher. some people are concerned that the electromagnetic fields from such lines near their homes could pose health dangers. for a line that has current 150 a and a height of 8.0 m above the ground, what magnetic field does the line produce at ground level? express your answer in teslas and as a percentage of the earth’s magnetic field, which is 0.50 g. is this value cause for worry?

Which of the following describes how a microwave heats food