PH-514
Scalars and vectors
Physics · Secondary 3 · Hard · Scalars and vectors
Car A moves at 15 m/s east. Car B moves at 15 m/s west. Which statement about their motion is correct?
- They have the same velocity because they have the same speed.
- They have different speeds but the same velocity.
- They have the same speed but different velocities.
- They have different speeds and different velocities.
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