Question

It took Xavier 5 seconds to make it to the bottom of the 8-meter-long slide. What was his speed?

A) 40 m/s

B) 1.6 m/s

C) 13.6 m/s

D) 8 m/s

Answer 1

Xavier's speed on the slide is calculated by dividing the distance (8 meters) by the time (5 seconds), resulting in 1.6 m/s, which corresponds to answer option B.

Step-by-step explanation:

Xavier's speed as he slides down the slide can be calculated using the formula for speed: speed = distance / time. In this case, the distance is 8 meters and the time taken is 5 seconds. Applying the formula gives us:

Speed = 8 m / 5 s = 1.6 m/s.

Therefore, the correct answer is B) 1.6 m/s.