A runner exerts a net force of 335 n to accelerate at a rate of 2.5 m/s what is the runners mass

the closer the planet is to the sun, the larger the gravity

a=d/t

a="triangle"v/t

explanation:

a = acceleration

blue light is scattered in different directions by the tiny molecules of air. blue is scattered more than other colours because it has a shorter distance to travel which results in smaller waves. this is why we see a blue sky most of the time.