Clicker Questions for Forces 1D Activity 2

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Clicker Questions for Forces 1D Activity 2

1. A car is traveling along a road 1. A car is traveling along a road. Its acceleration is recorded as a function of time. Have the students draw this acceleration time

Which Total force-time graph would best match the scenario? C, force and acceleration match shapes because F=MA

2. A cabinet is speeding up as it slides right across the room 2. A cabinet is speeding up as it slides right across the room. Which of the following is a possible free body diagram? A B C B because net force is to the right

3. A car is traveling along a road 3. A car is traveling along a road. Its velocity is recorded as a function of time. Have the students copy this, the numbers are not important, just note that velocity is positive the entire time

3. Which would be the Total force-time graph? A matches the necessary forces

4. A car is moving towards the right 4. A car is moving towards the right. Then a force is applied and the free body diagram looks like this Force diagram Draw what you think the position-time graph would look like.

4. Which position-time graph best matches your idea? D going forward slowing