APFIVE Relative Velocity in One Dimension
If a car moves east at 20 m/s and a truck moves west at 15 m/s, what is the velocity of the car relative to the truck?
A
5 m/s east
B
35 m/s west
C
5 m/s west
D
35 m/s east
Question Leaderboard
| Rank | |||||
|---|---|---|---|---|---|
| #1 | yomoye.dele | 1 | 1 | 0m 00s | 100 |
| #2 | dinhhoa | 1 | 1 | 0m 00s | 100 |
| #3 | bubblegeometrydash | 1 | 1 | 0m 10s | 90 |
| #4 | kabraprachi23 | 1 | 2 | 0m 00s | 90 |
| #5 | princetonanthonyco | 1 | 1 | 0m 19s | 81 |
| #6 | leftoverjluck | 1 | 1 | 0m 22s | 78 |
| #7 | advikkishore1 | 1 | 2 | 0m 16s | 74 |
| #8 | karpuzarya | 1 | 1 | 0m 30s | 70 |
| #9 | kcharanreddy07 | 1 | 2 | 0m 24s | 66 |
| #10 | hshawi165 | 1 | 2 | 0m 53s | 37 |
Items per page:
10
1 – 10 of 15