posted by Anonymous on .
1. Acceleration involves a change in ____. (1 point)
2. Which of the following statements about acceleration is true? (1 point)
Like velocity, acceleration has a direction.
Your acceleration is positive when you speed up.
Your acceleration is negative when you slow down.
all of the above
True or False
3. To find acceleration, subtract the final velocity from the initial velocity and divide by the time. (1 point)
4. When you run around a track at 5 km/h, your velocity is accelerating. (1 point)
i think the answers are
2.all of the above
CAn someone check for me please
I don't know about 3 & 4, but if you read #2 carefully, you'll see why your choice for #1 is incorrect.
oh thanks it's speed
The answer is
2: all of the above
The answers are
2.All of the above