If a wave passes in 3 seconds, what would be the Frequency of the wave?

One form of energy can be another type of energy. a. created to form b. transformed into c. destroyed and then created to form

What conclusion can be made based on the temperature of soil when the light hits the soil at 0°, 45°, and 90° angles in section 2 of the experiment? did your results support your hypothesis? why or why not?

Which of the following is not a means to accelerating? question 4 options: a)increase speed b)remain still c)decrease speed d)change direction