Science 5 Third Periodical Test (Grade 5)

Read each question carefully. Identify the letter of the correct answer. What happens when you push a toy car forward?

• It stays still

• It moves upward

• It moves in the opposite direction

• It moves in the same direction as the push

Read each question carefully. Identify the letter of the correct answer. Which action shows a contact force?

• Pulling a door

• Lightning in the sky

• Magnet attracting iron

• Gravity pulling objects down

Read each question carefully. Identify the letter of the correct answer. When you kick a ball to the right, where will it move?

• Upward

• To the left

• To the right

• It will not move

Read each question carefully. Identify the letter of the correct answer. Which force needs touching to make objects move?

• Gravity

• Electricity

• Magnetism

• Contact force

Read each question carefully. Identify the letter of the correct answer. Pushing a chair across the floor is an example of _____.

• gravity

• contact force

• static electricity

• non-contact force

Read each question carefully. Identify the letter of the correct answer. Which surface makes a box move easiest?

• Carpet

• Sandpaper

• Smooth tile

• Rough concrete

Read each question carefully. Identify the letter of the correct answer. Friction is the force that _____.

• makes objects glow

• makes objects float

• pulls objects downward

• slows down moving objects

Read each question carefully. Identify the letter of the correct answer. Which surface has the most friction?

• Ice

• Tile

• Glass

• Rough road

Read each question carefully. Identify the letter of the correct answer. Why is it harder to slide a book on carpet than on tile?

• Tile is sticky

• Tile is softer

• Carpet is heavier

• Carpet has more friction

Read each question carefully. Identify the letter of the correct answer. What happens to friction when a surface is rough?

• It decreases

• It disappears

• It increases

• It stays the same