A 2.3 kg model rocket is traveling at 14 m/s when its booster engine is fired. If the booster engine does 304 J of work, how fast is the rocket traveling?

Explain the difference between each pair of concepts. a. frequency and relative frequency b. percentage and relative frequency a. select the correct choice below. a. frequency is the total number of observations in a data set. relative frequency is the number of times a particular distinct value occurs. b. frequency is the number of times a particular distinct value occurs. relative frequency is the ratio of the frequency of a value to the total number of observations. c. frequency is the total number of observations in a data set. relative frequency is the ratio of the number of times a particular distinct value occurs to the frequency. d. frequency is the number of times a particular distinct value occurs. relative frequency is the ratio of the frequency of two different values.

Arrange the images in order to show how lake-effect snow occurs.

Ryan is examining the energy of the particles in a bar of gold. what is ryan most likely studying?