2D Velocity

Problem #: 1
Variant #: 4

Problem #1: Random Variant |
Variant #1 | Variant #2 | Variant #3 Variant #4
Problem #2: Random Variant |
Variant #1 | Variant #2 | Variant #3 Variant #4

Try a Minitest: 6 problems of this type

NOTE: While these problems are made by a former University Physics professor and are seen thousands of times a week, it is possible that there are typo's or other errors that nobody has yet reported to be fixed. If you are convinced that there is a problem with the solution to this question please send the details to doug@dctech.com