Two balls of equal mass undergo a collision. Ball 1 is initially travelling horizontally with a speed of 10 ms-1and ball 2 is at rest. After collision, ball 1 moves away with a velocity of 4.7 ms-1at 60oas shown and ball 2 moves at an unknown angle

1 a

2 b

3 b

4 d

5 d

6 d

explanation:

technology is the collection of techniques, skills, methods, and processes used in the the merriam-webster learner's dictionary offers a definition of the term: "the use of moreover, these technologies have become so complex that entire fields more recently, modern works of science fiction such as those by philip k.

explanation:

i think it's 35 meters