NEED HELP ASAP - WILL GIVE BRAINLIEST
The diagram shows a ball falling toward Earth in a vacuum.

Time (s) ,

Why is the distance traveled between seconds 0 and 1 less than the distance
traveled between seconds 2 and 3?

A. The ball's velocity increases by 9.8 m/s for every second it falls.

B. Air resistance speeds the ball's fall as it approaches Earth.

C. Air resistance slows the ball's fall as it approaches Earth.

D. The ball's velocity decreases by 9.8 m/s for every second it falls.

Choice-A looks like a strong possibility, but I can't guarantee anything until you let me SEE the diagram. Just knowing that it exists is not helpful at all.

the velocity you are looking for is made up of two parts: horizontally velocity, vh, and its vertical velocity, vv. the actual velocity of the ball will be these two parts added together, and because velocity is a vector then they will need to be added vectorially.  

neglecting air resistance etc etc.,  

the horizontal velocity component will be constant (because there is no accelerating force in the horizontal direction.  

vh = 8 ms-1  

the vertical velocity component has an accelerating force: 'g'.  

using v = u +at where a = g = 9.81 ms-2.  

the vertical component of velocity, vv = 0 + gt = vv =9.81 x 2  

vv = 19.62 ms-1 . the zero appears because the virtical component of velocity at time t=0 is zero. remember, the ball was thrown horizontally.  

how fast it will be moving (it actual path (being a parabola )) will be the vector sum of these two.  

adding vectorally gives: -  

v = sqr root (8^2 + 19.62^2) = sqr root(64+384.9) = 21.18 or 21.2 ms-1

as a general rule, scissors have blades less than 6 in (15 cm) long and usually have handles with finger holes of the same size. shears have blades scissors used to cut hair or fabric must be much sharper