1.3 Acceleration

Front

If an object is speeding up, slowing down, or changing direction, it is ___________________.

Back

accelerating

Front

What is happening from A to B? Options: Positive acceleration (increasing speed), Negative acceleration (decreasing speed), Changing direction, No acceleration

Back

Positive acceleration (increasing speed)

Front

What is happening from B to C?

Back

Positive acceleration (increasing speed)

Front

What is happening from E to F? Options: Positive acceleration (increasing speed), Negative acceleration (decreasing speed), Changing direction, No acceleration

Back

Negative acceleration (decreasing speed)

Front

What is happening from F to G? Options: Positive acceleration (increasing speed), Negative acceleration (decreasing speed), Changing direction, No acceleration

Back

Negative acceleration (decreasing speed)

Front

What is happening at point D? Options: Positive acceleration (increasing speed), Negative acceleration (decreasing speed), Changing direction, No acceleration

Back

Changing direction

Front

Is the car accelerating when it slows down and stops at a red light?

Back

Yes

Front

A kid rides his bike forward at a speed of 10 m/s. After 5 seconds, he is still going forward at a speed of 10 m/s. Is the bike accelerating?

Back

No

Front

Ms. Porter walks to the left at a speed of 2 m/s. She turns around and is now walking to the right at a speed of 2 m/s. Is Ms. Porter accelerating?

Back

Yes