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Diego and Keshia are on in-line skates and stand face-to-face, then push each other away with their hands. Diego has a mass of 100 kg and Keshia has a mass of 55 kg.
1]Find the ratio of the skaters' velocities just after their hands lose contact.
2]Which skater has the greater speed?
a)The student with smaller mass.
b)Both have the same velocity in opposite directions.
c)The student with larger mass.
3]Which skater pushed harder?
1]Find the ratio of the skaters' velocities just after their hands lose contact.
2]Which skater has the greater speed?
a)The student with smaller mass.
b)Both have the same velocity in opposite directions.
c)The student with larger mass.
3]Which skater pushed harder?