Understanding Push and Pull Forces

How does a smooth surface affect motion?

• A smooth surface creates more friction, making it harder for objects to move.

• A smooth surface creates less friction, allowing objects to move more easily.

• A smooth surface has no effect on motion.

• A smooth surface increases the weight of objects, affecting their motion.

What is the importance of testing different surfaces with a toy car?

• It helps us understand how different surfaces affect motion.

• It determines the color of the toy car.

• It measures the weight of the toy car.

• It evaluates the sound of the toy car on different surfaces.

What is an example of using push and pull together?

• Opening a door by pushing it to one side and pulling it towards you.

• Closing a drawer by pulling it out and then pushing it back in.

• Lifting a box by pulling it up and pushing it down simultaneously.

• Sliding a window open by pushing it away and pulling it back in.

What happens when you pull a toy car?

• The toy car moves closer to you.

• The toy car stays in the same place.

• The toy car moves away from you.

• The toy car makes a sound.

How does a rough surface affect motion?

• A rough surface creates more friction, making it harder for objects to move.

• A rough surface reduces friction, allowing objects to move more easily.

• A rough surface has no effect on motion.

• A rough surface increases speed by providing better grip.

What is an example of a push in everyday life?

• Pushing a shopping cart at the grocery store.

• Pulling a suitcase down the airport terminal.

• Carrying a backpack on your shoulders.

• Opening a door with your hand.

What can happen when two toy cars collide?

• They might change shape or make a sound.

• They will always break apart completely.

• They will start moving faster in the opposite direction.

• They will create a fire hazard.

What is friction?

• A force that speeds up the motion of an object when it rubs against another surface.

• A force that slows down or stops the motion of an object when it rubs against another surface.

• A type of energy that is generated when two objects collide.

• A force that has no effect on the motion of an object.

What is an example of a pull in everyday life?

• Pulling a wagon behind you.

• Pushing a shopping cart forward.

• Lifting a box off the ground.

• Throwing a ball away from you.

What is a pull force?

• A force that pushes an object away from you.

• A force that brings an object closer to you, like pulling a drawer open.

• A force that causes an object to rotate around an axis.

• A force that acts on an object in a downward direction.