Thursday
March 23, 2017

Post a New Question

Posted by on Tuesday, March 12, 2013 at 10:09am.

1. Acceleration involves a change in ____. (1 point)
speed
velocity
displacement
direction
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)
true
false
4. When you run around a track at 5 km/h, your velocity is accelerating. (1 point)
true
false

  • Science - , Tuesday, March 12, 2013 at 10:10am

    i think the answers are
    1.velocity
    2.all of the above
    3.true
    4.false

  • Science - , Tuesday, March 12, 2013 at 10:22am

    CAn someone check for me please

  • Science - , Tuesday, March 12, 2013 at 10:30am

    I don't know about 3 & 4, but if you read #2 carefully, you'll see why your choice for #1 is incorrect.

  • Science - , Tuesday, March 12, 2013 at 10:34am

    oh thanks it's speed

  • Science - , Monday, March 25, 2013 at 10:34am

    The answer is
    1: Velocity
    2: all of the above
    3: false
    4: true

  • Science - , Thursday, May 16, 2013 at 10:03pm

    The answers are
    1.Velocity
    2.All of the above
    3.False
    4.True

Answer This Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Post a New Question