1-D Kinematics

What is the unit for velocity?

• m/s/s

• m

• m/s with a direction

• m/s

What is the unit for distance?

• m/s/s

• m

• m/s with a direction

• m/s

What is the unit for speed?

• m/s/s

• m

• m/s with a direction

• m/s

What is the unit for acceleration?

• m/s/s

• m

• m/s with a direction

• m/s

What is the unit for position or displacement?

• m/s/s

• m

• m/s with a direction

• m/s

What type of motion is shown by the ticker tape?

• Constant velocity

• Positive acceleration

• Negative acceleration

What type of motion is shown by the ticker tape?

Motion is to the right.

• Constant velocity

• Positive acceleration

• Negative acceleration

What type of motion is shown by the ticker tape?

• Constant velocity

• Positive acceleration

• Negative acceleration

Is the velocity shown in the picture positive or negative?

• Positive

• Negative

What makes an acceleration negative? Check 2 answers.

• Speeding up to the left

• Speeding up to the right

• Slowing down to the left

• Slowing down to the right