The resistance of a car headlight bulb changes after it has been switched on. The resistance increases as the bulb heats up.
How will this affect the current flowing through the bulb? Explain.

Truck traveling west on the highway experiences an acceleration to the east. what could be the cause of this acceleration

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.

Which body part transports oxygen removes waste materials in carries nutrients to the body as part of the circulatory system