Two small space probes, 1 and 2, each have a mass of 86 kg. Probe 1 has a speed of 11,000 m/s. What is its momentum?

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.

Waves that cause the most damage during an earthquake are a. surface waves c. s waves b. p waves d. ocean waves

If a balloon is taken outside on a very cold day, what will occur?