The overall change in velocity is just 20m/s.
<span>lawn fertilizer runoff
Lawn fertilizer runoff can be the most difficult to track and regulate since it may have spread in the soil and was washed away together with the water particles.
</span>Pollution is an ecological disturbance and turmoil that ruins and endangers life either in land or sea, even air.
Three types of pollution exist:
Water pollution
Air pollution
<span>Land pollution </span>
Explanation:
length of diagonal od square = 2a sq rt2 Distance of center from corner= Half of length of diagonal÷a*sq rt2 potential
Answer:
pressure = force / area
then pressure = 25 / 5 = "5" N/m^2
