Simon puts new batteries in his radio-controlled car and its controller. he activates the controller, which sends a radio signal to the car. the car moves forward. name at least three energy transformations that occurred.

Gunpowder residue is most likely to show up where on a shooters hands

Determine the maximum r-value of the polar equation r =3+3 cos 0

Sawyer is studying diffraction. he draws a diagram of a plane wave to show how light waves travel. which best describes sawyer’s error? the wave fronts should be perpendicular to the direction in which the waves move. the arrow showing the direction of movement of the waves should be pointing to the left. the arrow showing the direction of movement of the waves should be pointing downward. the wave fronts should be both parallel and perpendicular to the direction in which the waves move.