To remove a tight fitting lid from a jar, megan runs the lid under hot water. what happenes to the jar lid when its temperature increases? (a) the temperature increases, the lid expands (b) the potential energy decreases, and the lid expands (c) the potential energy increases, and the lid contracts (d) the temperature decreases, and the lid contracts

Select all that applywhat are some basic resources a family is expected to provide for children? educationclothesspending

Apositive charge moves in the direction of an electric field. which of the following statements are true? check all that apply. check all that apply. 1.the potential energy associated with the charge decreases. 2. the electric field does positive work on the charge. 3. the electric field does negative work on the charge. 4. the potential energy associated with the charge increases. 5. the electric field does not do any work on the charge. 6. the amount of work done on the charge cannot be determined without additional information.

Photons with the highest energy have the longest period