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3.2 - Calculating Acceleration (Teacher - Paced)

Last updated almost 3 years ago
14 questions
1

Label the graph with these labels:
A: deceleration
B: constant speed (no acceleration)
C: acceleration.

1

Velocity occurs when there is a change in direction. In which case is there velocity?

1

Which of these is the displacement line?

1

Delta (Δ) means “______”

1

What does ΔV mean?

1

In what cases will the velocity of an object change?

1

If the speed ____ ___ _____ (constant) then there is no velocity and thus no acceleration.

1

In which cases is there no acceleration (NA), positive acceleration (PA), negative acceleration (NGA), acceleration because of a change in direction (CDA)?

  • A car makes a right turn at a constant speed.
  • A biker speeds up from the red light as it turns green.
  • A biker slows down.
  • A biker is stopped at a red light.
  • A biker maintains a constant speed of 25 miles per hour
  • no acceleration (NA)
  • negative acceleration (NGA)
  • change in direction causing acceleration (CDA)
  • positive acceleration (PA)
1

How to calculate acceleration!!

1

Calculate the acceleration in both problems!!

1

According to the video, in which case is there acceleration?

1

According to the video at 1.15s- 1.25s, "Acceleration is always related to high speeds"

1

According to the video, in which of these cases is there acceleration?

1

According to the video, acceleration is a...