question 12 of 25. if a car travels 10 m in 2 seconds, what is its speed? a. 5 m/s b. 20 m/s c. 0.2 m/s d. 2…
question 12 of 25. if a car travels 10 m in 2 seconds, what is its speed? a. 5 m/s b. 20 m/s c. 0.2 m/s d. 2 m/s
Answer
Explanation:
Step1: Recall speed formula
$\text{speed} = \frac{\text{distance}}{\text{time}}$
Step2: Substitute values
$\text{speed} = \frac{10\ \text{m}}{2\ \text{s}} = 5\ \text{m/s}$
Answer:
A. 5 m/s