A well labelled diagram of outdoor thermometer​

What is the average speed of a car that travels 40 mph for 1 hour and 60 mph in another hour?

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.

Acertain radio station broadcasts radio waves that have a wavelength of 298cm what is its broadcast frequency?