Which statement is best supported by the information in the chart? Wave X and Wave Y are mechanical waves, and Wave Z is an electromagnetic wave. Wave X and Wave Y are electromagnetic waves, and Wave Z is a mechanical wave. Wave X and Wave Z are electromagnetic waves, and Wave Y is a mechanical wave. Wave X and Wave Z are mechanical waves, and Wave Y is an electromagnetic wave.

Could someone . i have tried to solve myself but my calculation is off

Choose a realistic problem for which these are the correct freebody diagrams. be sure that the answer that the problem requests is consistent with the diagrams shown. choose a realistic problem for which these are the correct freebody diagrams. be sure that the answer that the problem requests is consistent with the diagrams shown. a 1.0 kg block is placed on top of a 2.0 kg block. a horizontal rope pulls the 2.0 kg block across a frictionless floor with a force of 21.0 n. the coefficient between the two blocks is 0.75. does the 1.0 kg block on top slide?

Does current flow through or across a resistor?