Please Help! Will give medal & Fan!

How is acceleration calculated?
a.
initial velocity - final velocity / time
c.
final velocity - initial velocity / time
b.
initial velocity + final velocity / time
d.
final velocity / time

Question

Please Help! Will give medal & Fan!

How is acceleration calculated?
a.
initial velocity - final velocity / time
c.
final velocity - initial velocity / time
b.
initial velocity + final velocity / time
d.
final velocity / time

danjs · Answer

http://www.physicsclassroom.com/Class/1DKin/U1L1e.cfm Scroll down to the Average Acceleration section, the answer is there.

anonymous · Answer

Okay, Thank You So Much! ^-^ @DanJS

danjs · Answer

welcome, anytime

danjs · Answer

Average acceleration is just the slope of a line connecting two points on a Velocity vs time graph... 
Change in Velocity / Change in time

rise over run, thing

anonymous · Answer

Okay. Thanks. I understand now! c: