Question

Calculate the car's displacement after 9 seconds have passed while traveling at a velocity of +3 m/s?

(A) 12 meters to the right
(B) 27 meters to the right
(C) 3 meters to the right
(D) 0.0 meters

Answer 1

The car's displacement after traveling for 9 seconds at a steady velocity of 3 m/s is 27 meters to the right, corresponding to option (B).

Step-by-step explanation:

To calculate the displacement of a car traveling at a constant velocity of +3 m/s for 9 seconds, you can use the formula displacement = velocity × time.

Here, the car's velocity (v) is +3 m/s, and the time (t) is 9 seconds. Displacement (d) can be calculated as follows:

d = v × t
d = 3 m/s × 9 s
d = 27 m

Therefore, the car's displacement after 9 seconds is 27 meters to the right, which corresponds to option (B). To calculate the car's displacement, we need to multiply the car's velocity by the time it has been traveling. In this case, the car is traveling at a velocity of +3 m/s and the time is 9 seconds. So, the displacement would be 3 m/s * 9 s = 27 meters to the right.