According to the general theory of relativity, what are consequences of the curvature of space-time? Check all that apply. The dilation of time. The falling of objects. The contraction of length. The constancy of the speed of light. The changing of paths of light.

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

The energy produced as a result of this flow of electrons from atom to atom is called

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?