A car driving at an initial velocity of 7.5 m/s accelerates at a rate of 2.0 m/s2 for 2.5
seconds. What distance does the car travel during this time period?
A.14 m
B.21 m
C.25 m
D.31 m

Correct  C.  D = 25 m

Explanation:

Given:

V₀ = 7.5 m/s  Initial velocity

a = 2 m/s²   acceleration

t = 2.5 seconds  the time interval for which the distance traveled is required

According to the data provided, we have seen that the subject is a uniformly accelerated motion to which the formula applies:

D = V₀ · t + (a · t₂²)/2

D = 7.5 · 2.5 + (2 · 2.5²) / 2 = 18.75 + 6.25 = 25 m

D = 25 m

God is with you!!!

no sign of dia of fuel cell

that tool is called an altimeter which measures your altitude which can be used to tell which atmosphere you are currently in, including the stratosphere.

hope this ! : )