Lesson 1.2 Quiz Review

LABELING: You will be labeling the correct labels that best represent how an objects motion change.

a

b

d

Baseball is slowing down.

Baseball is changing direction.

Bat used force to push baseball

Baseball bat use velocity changing ball

Baseball going towards bat.

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

NGSS.MS-PS3-5

Vanessa is a tennis player. She is practicing with her friend, Julie. When Julie hit the ball, Vanessa sped up by sprinting to the ball and changing her direction to hit the ball to the other side of the court. This is an example of ​ (a)  

• velocity.
• motion.
• force.

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

TRUE/FALSE: A change in motion is the same thing as a change in velocity.

• False

• True

Tags

NGSS.MS-PS2-2

NGSS.MS-PS3-1

MATCHING: Read each example to the correct frame of reference of an object's motion changing.

• Start moving

• Krystal slid her book across the floor with speed until it hit the door.

• Speeding up

• In a game of tug of war, both teams were not moving. Until, one team did one pull hard that pulled the entire team to their side.

• Slowing down

• Richard & MJ was skateboarding. MJ was skateboarding and noticed she felt a big change of speed when Richard pushed her from behind across the parking lot.

• Stop moving

• Alexa was on her bike waiting by standing still on top of her bike for the light to turn green. Once the light turned green, she pushed forward and rode her bike.

• Changing direction

• The plane was ready for landing on the landing lane. The plane's speed started off quick until the speed changed in order to land safely to the terminal to drop off passengers.

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

FILL IN THE BLANK: Speed is different from velocity because _________

• Velocity includes the direction of the object.

• Velocity does not include the distance from the object.

• Velocity does not include speed of the object.

• Speed uses time over distance.

CHECK OFF: Alicia sees the running back go towards the end zone with the football . She starts to speeding up towards the other football player across the field. She gets close enought to tackle and push the other football player down to the ground. Which of the following down below does this represent?

• Alicia's velocity changed because she sped up towards the football player and change direction.

• Alicia changed hers and other football player's motion by stop moving after the tackle.

• Alicia used velocity to push down the other football player.

• Alicia used force to push down the other football player.

Tags

NGSS.MS-PS2-1

NGSS.MS-PS3-5

DRAG & DROP: ​ (a)   represents Emily pushing her car around the corner before the towing service comes to help her drive home.

• Force
• Velocity
• Motion

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2