3. Analyze: Using the equations p = mv and K = 1/2 mv^2, calculate the momentum and kinetic energy of each car. Remember to use the kg and m/s values for each calculation. Fill in the last two columns of the table.

A. Does the car’s mass alone determine whether the egg breaks?

B. Does the car’s speed alone determine whether the egg breaks?

C. Does the car’s momentum determine whether the egg breaks?

D. Does the car’s kinetic energy determine whether the egg breaks?

Explain your answers:

When a neutral charge, comes into contact with a positive charge they repel each other nothing happens the neutral charge becomes negative they attract each other

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.

Debris produced by mining is called