Respuesta :
Speed = (distance covered) / (time to cover the distance)
= (8 m) / (4 s)
= ( 8 / 4 ) m/s
= 2 m/s .
That 's the toy car's speed. We can't tell its velocity,
since we have no information about its direction.
The velocity of the toy car is 2m/s.
HOW TO CALCULATE VELOCITY:
- The velocity of a body, also called its average speed, can be calculated by dividing the distance traveled by that body by the time taken. That is;
Velocity (m/s) = Distance (m) ÷ time (s)
- According to this question, a toy car moves 8m in 4s. The velocity of the toy car can be calculated as follows:
Velocity = 8m ÷ 4s
Velocity = 2m/s.
- Therefore, the velocity of the toy car is 2m/s.
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